https://vuhelp.net/ Thu, 29 Oct 2026 01:19:27 +0000 MyBB https://vuhelp.net/Thread-vu-announcement-forSTA301-Statistics-and-Probability-1-spring-may-2015-semester Thu, 14 May 2015 13:47:20 -0400 Xpert]]> https://vuhelp.net/Thread-vu-announcement-forSTA301-Statistics-and-Probability-1-spring-may-2015-semester May 14, 2015 and will remain open till May 15, 2015. The topic of this GDB is, “Why an average computed from a frequency distribution is not exactly the same as computed from the raw data? Give the reason”.
Your comments should NOT exceed from 250 words.]]> May 14, 2015 and will remain open till May 15, 2015. The topic of this GDB is, “Why an average computed from a frequency distribution is not exactly the same as computed from the raw data? Give the reason”.
Your comments should NOT exceed from 250 words.]]> https://vuhelp.net/Thread-MGT201-Financial-Management-Quiz-No-1-spring-may-2015 Thu, 14 May 2015 13:43:07 -0400 Xpert]]> https://vuhelp.net/Thread-MGT201-Financial-Management-Quiz-No-1-spring-may-2015 Dear Students,
This is to inform that Quiz # 01 will be opened on May 20, 2015 and last date to attempt quiz will be May 21, 2015.
You can start attempting the quiz at any time, but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.]]> Dear Students,
This is to inform that Quiz # 01 will be opened on May 20, 2015 and last date to attempt quiz will be May 21, 2015.
You can start attempting the quiz at any time, but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.]]> https://vuhelp.net/Thread-vu-announcement-for-CS504-Software-Engneering-Quiz-No-1-spring-may-2015-semester Thu, 14 May 2015 13:37:04 -0400 Xpert]]> https://vuhelp.net/Thread-vu-announcement-for-CS504-Software-Engneering-Quiz-No-1-spring-may-2015-semester Dear Students,
Please note that First Graded Quiz of CS504 (Software Engineering I) will be opened for attempt on Monday, May 18th, 2015 . Quiz will be from Lecture #1 to Lecture #8. Quiz will be based upon Multiple Choice Questions. It will be opened for 24 hours.
All the instructions for solving will be there in Quiz interface. Kindly make sure, you have read the instructions before attempting Quiz.
If any student failed to attempt the quiz in given time then no re-take or offline quiz will be held.]]> Dear Students,
Please note that First Graded Quiz of CS504 (Software Engineering I) will be opened for attempt on Monday, May 18th, 2015 . Quiz will be from Lecture #1 to Lecture #8. Quiz will be based upon Multiple Choice Questions. It will be opened for 24 hours.
All the instructions for solving will be there in Quiz interface. Kindly make sure, you have read the instructions before attempting Quiz.
If any student failed to attempt the quiz in given time then no re-take or offline quiz will be held.]]> https://vuhelp.net/Thread-Quiz-announcement-of-Software-Engineering-2 Mon, 02 Feb 2015 09:43:29 -0500 Xpert]]> https://vuhelp.net/Thread-Quiz-announcement-of-Software-Engineering-2 Software EngineeringII Due Date Tuesday, Feb 03, 2015

Read more: Quiz No. 3 CS605 - Software EngineeringII Due Date Tuesday, Feb 03, 2015 - Virtual University of Pakistan ]]> Software EngineeringII Due Date Tuesday, Feb 03, 2015

Read more: Quiz No. 3 CS605 - Software EngineeringII Due Date Tuesday, Feb 03, 2015 - Virtual University of Pakistan ]]> https://vuhelp.net/Thread-FIN623-Taxation-Management-Quiz-No-02-Discussion-and-Solution-Fall-2014 Mon, 15 Dec 2014 05:27:15 -0500 Vuhelper]]> https://vuhelp.net/Thread-FIN623-Taxation-Management-Quiz-No-02-Discussion-and-Solution-Fall-2014

FIN623 Taxation Management Quiz No. 02 Discussion and Solution Fall 2014
Due Date Dec, 17, 2014

Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 1 to 19.Please all students related this subject Share your online Quizzes here to help each other.thanks

Please share the question and their answers of this quiz if anyone has done.
Thanks.

]]>

FIN623 Taxation Management Quiz No. 02 Discussion and Solution Fall 2014
Due Date Dec, 17, 2014

Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 1 to 19.Please all students related this subject Share your online Quizzes here to help each other.thanks

Please share the question and their answers of this quiz if anyone has done.
Thanks.

]]> https://vuhelp.net/Thread-CS101-Online-Quiz-No-02-Due-date-16th-December-2014-Solution-Discussion Fri, 12 Dec 2014 00:58:09 -0500 Entboy]]> https://vuhelp.net/Thread-CS101-Online-Quiz-No-02-Due-date-16th-December-2014-Solution-Discussion CS101 Online Quiz No 02 Due date 16th December 2014 Solution & Discussion


You can start attempting the quiz at any time but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.


Quiz will be based on Multiple Choice Questions (MCQs).
Each question has a fixed time limit of 90 seconds. So you have to save your answer before 90 seconds. But due to unpredictable/unstable Internet speed, it is strongly recommended that you save your answer within 60 seconds to avoid any inconvenience. While attempting a question, keep an eye on the remaining time.]]> CS101 Online Quiz No 02 Due date 16th December 2014 Solution & Discussion


You can start attempting the quiz at any time but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.


Quiz will be based on Multiple Choice Questions (MCQs).
Each question has a fixed time limit of 90 seconds. So you have to save your answer before 90 seconds. But due to unpredictable/unstable Internet speed, it is strongly recommended that you save your answer within 60 seconds to avoid any inconvenience. While attempting a question, keep an eye on the remaining time.]]> https://vuhelp.net/Thread-ECO403-Macroeconomics-Quiz-No-2-Solution-and-Discussion-Fall-2014 Fri, 12 Dec 2014 00:12:17 -0500 Entboy]]> https://vuhelp.net/Thread-ECO403-Macroeconomics-Quiz-No-2-Solution-and-Discussion-Fall-2014

ECO403 Macroeconomics Quiz No. 2 Solution and Discussion Fall 2014



Question # 1 of 20 ( Start time: 01:12:03 AM ) Total Marks: 1
Which of the following is NOT included in M1?
Select correct option:
Deposits in checking accounts that pay interest
Deposits in checking accounts
Deposits in money market mutual funds
Currency held by the public

Question # 2 of 20 ( Start time: 01:12:37 AM ) Total Marks: 1
Different firms change their---------at different times; this leads to----------.
Select correct option:
Prices; Menu cost of inflation.
Weight; Shoe leather cost of inflation.
Packing; General inconvenience.
prices; Relative price distortions.

Question # 3 of 20 ( Start time: 01:14:06 AM ) Total Marks: 1
If nominal GDP = 4700 while real GDP = 1500 then GDP deflator is equal to;
Select correct option:
(1500/4700) * 100
(4700 + 1500) * 100
(4700-1500) * 100
(4700/1500) * 100

Question # 4 of 20 ( Start time: 01:15:34 AM ) Total Marks: 1
Suppose the first five units of labor inputs generate corresponding total outputs of 100, 130, 150, 160 and 170. The marginal product of the second unit of labor is:
Select correct option:
230
150
130
30

Question # 5 of 20 ( Start time: 01:17:03 AM ) Total Marks: 1
The Phillips Curve illustrates the short run tradeoff between:
Select correct option:
Inflation and unemployment.
Inflation and employment.
Inflation and price level.
Inflation and price index.

Question # 6 of 20 ( Start time: 01:18:29 AM ) Total Marks: 1
When money is used to express the value of goods and services, this function of money is called--------
Select correct option:
Unit of account.
Store of purchasing power.
Store of value.
Medium of exchange.

Question # 7 of 20 ( Start time: 01:19:26 AM ) Total Marks: 1
In a given year, a country's exports total Rs25 million & imports are Rs27 million. Its net exports are:
Select correct option:
Rs.52 million.
Rs. 25 million.
Rs. - 2 million.
Rs. + 2 million.

Question # 8 of 20 ( Start time: 01:20:45 AM ) Total Marks: 1
If you buy a pizza from a restaurant rather than making the identical product at home, then which of the following would happen?
Select correct option:
GDP increases.
GDP decreases.
GDP remains unchanged.
Society’s well-being decreases.

Question # 9 of 20 ( Start time: 01:21:18 AM ) Total Marks: 1
The study of the aggregate economy is known as:
Select correct option:
Microeconomics.
Macroeconomics.
Financial economics.
Development economics.

Question # 10 of 20 ( Start time: 01:22:32 AM ) Total Marks: 1
Economy faces a short run tradeoff between inflation and _________:
Select correct option:
Employment.
Unemployment.
Price level.
None of given options.

Question # 11 of 20 ( Start time: 01:23:48 AM ) Total Marks: 1
Use the following table to answer question Worker 1 2 3 4 Output 100 107 110 113 What is the marginal product of the second worker?
Select correct option:
03
07
107
207

Question # 12 of 20 ( Start time: 01:25:17 AM ) Total Marks: 1
If the nominal interest rate is 7 percent & the inflation rate is 4 percent, the real interest rate is-----------------percent.
Select correct option:
3
11
28
110

Question # 13 of 20 ( Start time: 01:26:14 AM ) Total Marks: 1
The ---------refers to the separation of ------and ----------- variables.
Select correct option:
Classical dichotomy; real; nominal
Keynes dichotomy; dependent; independent
Classical dichotomy; exogenous; endogenous
Classical dichotomy; real wages; real

Question # 14 of 20 ( Start time: 01:27:45 AM ) Total Marks: 1
A carpenter buys wood for Rs.500 and paint for Rs.200 and uses them to produce table for consumers of worth Rs.700, the contribution to Gross Domestic Product (GDP) is:
Select correct option:
Rs.300
Rs.500
Rs.700
Rs.1400

Question # 15 of 20 ( Start time: 01:29:16 AM ) Total Marks: 1
The GDP deflator can be used:
Select correct option:
To reduce the overstatement of economic activity that would occur if we included intermediate production.
To correct nominal GDP for the contribution to domestic GDP made by foreign owned factors of production.
To decompose a change in nominal GDP into a change in real GDP and an average change in prices.
To obtain the factor income flows that result from the economic activity that has produced the GDP.

Question # 16 of 20 ( Start time: 01:30:06 AM ) Total Marks: 1
The relative price of domestic ------- in terms of foreign --------- is known as nominal exchange rate.
Select correct option:
Goods; goods
Goods; currency
Currency; currency
Currency; goods

Question # 17 of 20 ( Start time: 01:31:32 AM ) Total Marks: 1
Gross Domestic product is sum of the market value of the:
Select correct option:
Intermediate goods.
Intermediate goods & used goods.
Intermediate goods & final goods.
Final goods and services.

Question # 18 of 20 ( Start time: 01:32:53 AM ) Total Marks: 1
If nominal exchange rate is Rs.20 and price ratio is Rs.30. What would be the real exchange rate?
Select correct option:
20+30.
20-30.
20*30.
20/30.

Question # 19 of 20 ( Start time: 01:34:06 AM ) Total Marks: 1
If an economy has population of 15 million people out of which 2 million are unemployed and 7 million are employed. What is rate of unemployment?
Select correct option:
(2/17)*100
(2/09)*100
(7/09)*100
(2/7)*100

Question # 20 of 20 ( Start time: 01:35:09 AM ) Total Marks: 1
------------- illustrates the short run trade-off between inflation and unemployment.
Select correct option:
Phillips curve
Consumption curve
Demand curve
Investment curve]]>

ECO403 Macroeconomics Quiz No. 2 Solution and Discussion Fall 2014



Question # 1 of 20 ( Start time: 01:12:03 AM ) Total Marks: 1
Which of the following is NOT included in M1?
Select correct option:
Deposits in checking accounts that pay interest
Deposits in checking accounts
Deposits in money market mutual funds
Currency held by the public

Question # 2 of 20 ( Start time: 01:12:37 AM ) Total Marks: 1
Different firms change their---------at different times; this leads to----------.
Select correct option:
Prices; Menu cost of inflation.
Weight; Shoe leather cost of inflation.
Packing; General inconvenience.
prices; Relative price distortions.

Question # 3 of 20 ( Start time: 01:14:06 AM ) Total Marks: 1
If nominal GDP = 4700 while real GDP = 1500 then GDP deflator is equal to;
Select correct option:
(1500/4700) * 100
(4700 + 1500) * 100
(4700-1500) * 100
(4700/1500) * 100

Question # 4 of 20 ( Start time: 01:15:34 AM ) Total Marks: 1
Suppose the first five units of labor inputs generate corresponding total outputs of 100, 130, 150, 160 and 170. The marginal product of the second unit of labor is:
Select correct option:
230
150
130
30

Question # 5 of 20 ( Start time: 01:17:03 AM ) Total Marks: 1
The Phillips Curve illustrates the short run tradeoff between:
Select correct option:
Inflation and unemployment.
Inflation and employment.
Inflation and price level.
Inflation and price index.

Question # 6 of 20 ( Start time: 01:18:29 AM ) Total Marks: 1
When money is used to express the value of goods and services, this function of money is called--------
Select correct option:
Unit of account.
Store of purchasing power.
Store of value.
Medium of exchange.

Question # 7 of 20 ( Start time: 01:19:26 AM ) Total Marks: 1
In a given year, a country's exports total Rs25 million & imports are Rs27 million. Its net exports are:
Select correct option:
Rs.52 million.
Rs. 25 million.
Rs. - 2 million.
Rs. + 2 million.

Question # 8 of 20 ( Start time: 01:20:45 AM ) Total Marks: 1
If you buy a pizza from a restaurant rather than making the identical product at home, then which of the following would happen?
Select correct option:
GDP increases.
GDP decreases.
GDP remains unchanged.
Society’s well-being decreases.

Question # 9 of 20 ( Start time: 01:21:18 AM ) Total Marks: 1
The study of the aggregate economy is known as:
Select correct option:
Microeconomics.
Macroeconomics.
Financial economics.
Development economics.

Question # 10 of 20 ( Start time: 01:22:32 AM ) Total Marks: 1
Economy faces a short run tradeoff between inflation and _________:
Select correct option:
Employment.
Unemployment.
Price level.
None of given options.

Question # 11 of 20 ( Start time: 01:23:48 AM ) Total Marks: 1
Use the following table to answer question Worker 1 2 3 4 Output 100 107 110 113 What is the marginal product of the second worker?
Select correct option:
03
07
107
207

Question # 12 of 20 ( Start time: 01:25:17 AM ) Total Marks: 1
If the nominal interest rate is 7 percent & the inflation rate is 4 percent, the real interest rate is-----------------percent.
Select correct option:
3
11
28
110

Question # 13 of 20 ( Start time: 01:26:14 AM ) Total Marks: 1
The ---------refers to the separation of ------and ----------- variables.
Select correct option:
Classical dichotomy; real; nominal
Keynes dichotomy; dependent; independent
Classical dichotomy; exogenous; endogenous
Classical dichotomy; real wages; real

Question # 14 of 20 ( Start time: 01:27:45 AM ) Total Marks: 1
A carpenter buys wood for Rs.500 and paint for Rs.200 and uses them to produce table for consumers of worth Rs.700, the contribution to Gross Domestic Product (GDP) is:
Select correct option:
Rs.300
Rs.500
Rs.700
Rs.1400

Question # 15 of 20 ( Start time: 01:29:16 AM ) Total Marks: 1
The GDP deflator can be used:
Select correct option:
To reduce the overstatement of economic activity that would occur if we included intermediate production.
To correct nominal GDP for the contribution to domestic GDP made by foreign owned factors of production.
To decompose a change in nominal GDP into a change in real GDP and an average change in prices.
To obtain the factor income flows that result from the economic activity that has produced the GDP.

Question # 16 of 20 ( Start time: 01:30:06 AM ) Total Marks: 1
The relative price of domestic ------- in terms of foreign --------- is known as nominal exchange rate.
Select correct option:
Goods; goods
Goods; currency
Currency; currency
Currency; goods

Question # 17 of 20 ( Start time: 01:31:32 AM ) Total Marks: 1
Gross Domestic product is sum of the market value of the:
Select correct option:
Intermediate goods.
Intermediate goods & used goods.
Intermediate goods & final goods.
Final goods and services.

Question # 18 of 20 ( Start time: 01:32:53 AM ) Total Marks: 1
If nominal exchange rate is Rs.20 and price ratio is Rs.30. What would be the real exchange rate?
Select correct option:
20+30.
20-30.
20*30.
20/30.

Question # 19 of 20 ( Start time: 01:34:06 AM ) Total Marks: 1
If an economy has population of 15 million people out of which 2 million are unemployed and 7 million are employed. What is rate of unemployment?
Select correct option:
(2/17)*100
(2/09)*100
(7/09)*100
(2/7)*100

Question # 20 of 20 ( Start time: 01:35:09 AM ) Total Marks: 1
------------- illustrates the short run trade-off between inflation and unemployment.
Select correct option:
Phillips curve
Consumption curve
Demand curve
Investment curve]]> https://vuhelp.net/Thread-ACC501-Business-Finance-Quiz-No-2-Fall-2014-Due-Date-Dec-12-2014 Wed, 10 Dec 2014 23:43:44 -0500 education-2014]]> https://vuhelp.net/Thread-ACC501-Business-Finance-Quiz-No-2-Fall-2014-Due-Date-Dec-12-2014

ACC501 Business Finance Quiz No. 2 Solution and Discussion Fall 2014 Close Date: Dec 12, 2014


You can start attempting the quiz at any time but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.
Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 1 to 17. ]]>

ACC501 Business Finance Quiz No. 2 Solution and Discussion Fall 2014 Close Date: Dec 12, 2014


You can start attempting the quiz at any time but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.
Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 1 to 17. ]]> https://vuhelp.net/Thread-MKT621-Advertising-Promotion-Quiz-No-2-Close-Date-Dec-11-2014 Wed, 10 Dec 2014 00:38:24 -0500 Vuhelper]]> https://vuhelp.net/Thread-MKT621-Advertising-Promotion-Quiz-No-2-Close-Date-Dec-11-2014

MKT621 Advertising & Promotion Quiz No. 2 Close Date Dec 11, 2014



This is to inform that Quiz # 02 will be opened on December 10, 2014 and last date to attempt quiz will be December 11, 2014. Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 1 to 17. ]]>

MKT621 Advertising & Promotion Quiz No. 2 Close Date Dec 11, 2014



This is to inform that Quiz # 02 will be opened on December 10, 2014 and last date to attempt quiz will be December 11, 2014. Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 1 to 17. ]]> https://vuhelp.net/Thread-STA301-Statistics-and-Probability-Quiz-No-2-Solution-Fall-2014-Solution-Ideas Wed, 10 Dec 2014 00:26:36 -0500 Vuhelper]]> https://vuhelp.net/Thread-STA301-Statistics-and-Probability-Quiz-No-2-Solution-Fall-2014-Solution-Ideas

STA301 Statistics and Probability Quiz No. 2 Solution Fall 2014 Solution Ideas 16th December 2014




Question # 1 of 10 (Start time: 06:44:02 PM) Total Marks: 1
In the method of moments, how many equations are required for finding two unknown population parameters?
Select correct option:
1
2 = answer
3
4
Question # 2 of 10 (Start time: 06:45:31 PM) Total Marks: 1
For statistical inference about the mean of a single population when the population standard deviation is unknown, the degrees for freedom for the t distribution equal n-1 because we lose one degree of freedom by using the:
Select correct option:
Sample mean as an estimate of the population mean = answer
Sample size as an estimate of the population size
Sample proportion as an estimate of the population proportion
Sample standard deviation as an estimate of the population standard deviation
Question # 3 of 10 ( Start time: 06:47:31 PM ) Total Marks: 1
An urn contains 4 red balls and 6 green balls. A sample of 4 balls is selected from the urn without replacement. It is the example of:
Select correct option:
Binomial distribution
Hypergeometric distribution = answer
Poisson distribution
Exponential distribution
Question # 4 of 10 ( Start time: 06:48:17 PM ) Total Marks: 1
An estimator is always a:
Select correct option:
Statistic = answer
Random variable
Statistic and Random variable
Parameter
Question # 5 of 10 ( Start time: 06:49:50 PM ) Total Marks: 1
The Chi- Square distribution is continuous distribution ranging from:
Select correct option:
Zero to infinity = answer
Minus infinity to plus infinity
Minus infinity to one
One to plus infinity
Question # 6 of 10 ( Start time: 06:51:10 PM ) Total Marks: 1
In a Geometric distribution, Maximum Likelihood Estimator (MLE) for proportion (P) is equal to:
Select correct option:
Sample mean
Reciprocal of the mean = answer
Sample variance
Reciprocal of the sample variance
Question # 7 of 10 ( Start time: 06:52:45 PM ) Total Marks: 1
Let X be a random variable with binomial distribution, that is (x=0,1,…, n). The Var[X] is:
Select correct option:
P
NP
NP (1-p) = answer
Xnp
Question # 8 of 10 ( Start time: 06:54:23 PM ) Total Marks: 1
ANOVA stands for
Select correct option:
Analysis of variance = answer
Analysis of covariance
Analysis of variables
All above
Question # 9 of 10 ( Start time: 06:55:37 PM ) Total Marks: 1
If an estimator is more efficient then the other estimator, its shape of the sampling distribution will be
Select correct option:
Flattered
Normal
Highly peaked = answer
Skewed to right
Question # 10 of 10 ( Start time: 06:56:34 PM ) Total Marks: 1
How can we interpret the 90% confidence interval for the mean of the normal population?
Select correct option:
There are 10% chances of falling true value of the parameter
There are 90% chances of falling true value of the parameter = answer
There are 100% chances of falling true value of the parameter
All are correct]]>

STA301 Statistics and Probability Quiz No. 2 Solution Fall 2014 Solution Ideas 16th December 2014




Question # 1 of 10 (Start time: 06:44:02 PM) Total Marks: 1
In the method of moments, how many equations are required for finding two unknown population parameters?
Select correct option:
1
2 = answer
3
4
Question # 2 of 10 (Start time: 06:45:31 PM) Total Marks: 1
For statistical inference about the mean of a single population when the population standard deviation is unknown, the degrees for freedom for the t distribution equal n-1 because we lose one degree of freedom by using the:
Select correct option:
Sample mean as an estimate of the population mean = answer
Sample size as an estimate of the population size
Sample proportion as an estimate of the population proportion
Sample standard deviation as an estimate of the population standard deviation
Question # 3 of 10 ( Start time: 06:47:31 PM ) Total Marks: 1
An urn contains 4 red balls and 6 green balls. A sample of 4 balls is selected from the urn without replacement. It is the example of:
Select correct option:
Binomial distribution
Hypergeometric distribution = answer
Poisson distribution
Exponential distribution
Question # 4 of 10 ( Start time: 06:48:17 PM ) Total Marks: 1
An estimator is always a:
Select correct option:
Statistic = answer
Random variable
Statistic and Random variable
Parameter
Question # 5 of 10 ( Start time: 06:49:50 PM ) Total Marks: 1
The Chi- Square distribution is continuous distribution ranging from:
Select correct option:
Zero to infinity = answer
Minus infinity to plus infinity
Minus infinity to one
One to plus infinity
Question # 6 of 10 ( Start time: 06:51:10 PM ) Total Marks: 1
In a Geometric distribution, Maximum Likelihood Estimator (MLE) for proportion (P) is equal to:
Select correct option:
Sample mean
Reciprocal of the mean = answer
Sample variance
Reciprocal of the sample variance
Question # 7 of 10 ( Start time: 06:52:45 PM ) Total Marks: 1
Let X be a random variable with binomial distribution, that is (x=0,1,…, n). The Var[X] is:
Select correct option:
P
NP
NP (1-p) = answer
Xnp
Question # 8 of 10 ( Start time: 06:54:23 PM ) Total Marks: 1
ANOVA stands for
Select correct option:
Analysis of variance = answer
Analysis of covariance
Analysis of variables
All above
Question # 9 of 10 ( Start time: 06:55:37 PM ) Total Marks: 1
If an estimator is more efficient then the other estimator, its shape of the sampling distribution will be
Select correct option:
Flattered
Normal
Highly peaked = answer
Skewed to right
Question # 10 of 10 ( Start time: 06:56:34 PM ) Total Marks: 1
How can we interpret the 90% confidence interval for the mean of the normal population?
Select correct option:
There are 10% chances of falling true value of the parameter
There are 90% chances of falling true value of the parameter = answer
There are 100% chances of falling true value of the parameter
All are correct]]> https://vuhelp.net/Thread-MGT301-Principles-of-Marketing-Quiz-02-Fall-2014-11-December-2014 Tue, 09 Dec 2014 23:51:34 -0500 Vuhelper]]> https://vuhelp.net/Thread-MGT301-Principles-of-Marketing-Quiz-02-Fall-2014-11-December-2014



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  9.jpg (Size: 53.55 KB / Downloads: 172) ]]> https://vuhelp.net/Thread-MGT402-Online-Quiz-No-02-Solution-Discussion-Last-Date-December-12-2014 Mon, 08 Dec 2014 23:35:49 -0500 Vuhelper]]> https://vuhelp.net/Thread-MGT402-Online-Quiz-No-02-Solution-Discussion-Last-Date-December-12-2014
You can start attempting the quiz at any time but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.
Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 10 to 17.
Each question has a fixed time limit of 90 seconds. So you have to save your answer before 90 seconds. But due to unpredictable/unstable Internet speed, it is strongly recommended that you save your answer within 60 seconds to avoid any inconvenience. While attempting a question, keep an eye on the remaining time.
Attempting quiz is unidirectional. Once you have moved forward to the next question, you will not be able to go back to the previous one. Therefore before moving to the next question, make sure that you have selected the best option and saved your answer.
DO NOT press back button of your browser or refresh the page while attempting a question. Otherwise you will lose the chance of attempting the current question and a new question will be loaded.
DO NOT try to disable “Java Script” in your browser; otherwise you will not be able to attempt the quiz.
If for any reason, you lose access to Internet (like power failure or disconnection of Internet); you will be able to attempt the quiz again but from the next question where you left in last attempt. But remember that you have to complete the quiz before expiry of the deadline.
If you failed to attempt the quiz in given time then no re-take or off line quiz will be held as compensation/replacement.]]>
You can start attempting the quiz at any time but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates. As soon as the time will be over, it will automatically be disabled and will not be available to attempt it.
Quiz will be based on Multiple Choice Questions (MCQs). Covering video Lectures 10 to 17.
Each question has a fixed time limit of 90 seconds. So you have to save your answer before 90 seconds. But due to unpredictable/unstable Internet speed, it is strongly recommended that you save your answer within 60 seconds to avoid any inconvenience. While attempting a question, keep an eye on the remaining time.
Attempting quiz is unidirectional. Once you have moved forward to the next question, you will not be able to go back to the previous one. Therefore before moving to the next question, make sure that you have selected the best option and saved your answer.
DO NOT press back button of your browser or refresh the page while attempting a question. Otherwise you will lose the chance of attempting the current question and a new question will be loaded.
DO NOT try to disable “Java Script” in your browser; otherwise you will not be able to attempt the quiz.
If for any reason, you lose access to Internet (like power failure or disconnection of Internet); you will be able to attempt the quiz again but from the next question where you left in last attempt. But remember that you have to complete the quiz before expiry of the deadline.
If you failed to attempt the quiz in given time then no re-take or off line quiz will be held as compensation/replacement.]]> https://vuhelp.net/Thread-NTS-Past-Papers-NTS-For-2014-2015-Preparation-Test Mon, 08 Dec 2014 08:10:55 -0500 viki]]> https://vuhelp.net/Thread-NTS-Past-Papers-NTS-For-2014-2015-Preparation-Test
NTS Past Papers NTS For 2014-2015 Preparation Test


2. If Aslam studies Chemistry on Saturday, which subject must he have read on Thursday?
(A). English (B). Biology
©. Physics (D). Either English or Physics

43. Each of the following is possible, EXCEPT
(A). Chemistry on Thursday (B). Physics on Sunday
©. Physics on Thursday (D). Biology on Saturday

(Questions 44 – 46)
(M, N, O and P are all different individuals)
M is the daughter of N.
N is the son of O
O is the father of P.
44.Which of the following statements is true?
(A). O is the uncle of M.
(B). P and N are brothers
©. M is the daughter of P.
(D). If B is the daughter of N, then M and B are sisters.

45.Which of the following statements is contradictory to the above premises?
(A). P is the father of M.
(B). O has three children.
©. M has one brother.
(D). M is the granddaughter of O.

46.If B is the son of N and B has one brother, D, then
M is the sister of D.
D and N are brothers.
O is the grandfather of D.
(A). I only
(B). II only
©. I and II only
(D). I and III only

]]>
NTS Past Papers NTS For 2014-2015 Preparation Test


2. If Aslam studies Chemistry on Saturday, which subject must he have read on Thursday?
(A). English (B). Biology
©. Physics (D). Either English or Physics

43. Each of the following is possible, EXCEPT
(A). Chemistry on Thursday (B). Physics on Sunday
©. Physics on Thursday (D). Biology on Saturday

(Questions 44 – 46)
(M, N, O and P are all different individuals)
M is the daughter of N.
N is the son of O
O is the father of P.
44.Which of the following statements is true?
(A). O is the uncle of M.
(B). P and N are brothers
©. M is the daughter of P.
(D). If B is the daughter of N, then M and B are sisters.

45.Which of the following statements is contradictory to the above premises?
(A). P is the father of M.
(B). O has three children.
©. M has one brother.
(D). M is the granddaughter of O.

46.If B is the son of N and B has one brother, D, then
M is the sister of D.
D and N are brothers.
O is the grandfather of D.
(A). I only
(B). II only
©. I and II only
(D). I and III only

]]> https://vuhelp.net/Thread-CS501-Advance-Computer-Architecture-Solved-Quiz-No-2-Discussion-Fall-2014 Fri, 05 Dec 2014 06:13:13 -0500 Vuhelper]]> https://vuhelp.net/Thread-CS501-Advance-Computer-Architecture-Solved-Quiz-No-2-Discussion-Fall-2014


CS501 - Advance Computer Architecture Quiz No 2 Solution and Discussion Fall 2014 16th December 2014



CS501 Advance Computer Architecture Solved Quiz

Question # 1
Where does the processor store the address of the first instruction of the ISR?
Select correct option:
=>Interrupt vector (p277)
Interrupt request
Interrupt handler
All of the given options


Question # 2
In ________, a separate address space of the CPU is reserved for I/O operations.
Select correct option:
=>Isolated I/O (p236)
Memory Mapped I/O
All of above
None of above


Question # 3
-------------- is the time needed by the CPU to recognize (not service) an interrupt request.
Select correct option:
=>Interrupt Latency (p279)
Response Deadline
Timer delay
Throughput


Question # 4
_________ is a technique in which some of the CPU’s address lines forming an input to the address decoder are ignored.
Select correct option:
Microprogramming
Instruction pre-fetching
Pipelining
=>Partial decoding (p255)


Question # 5
How can you define an interrupt?
Select correct option:
A process where an external device can speedup the working of the microprocessor
A process where memory can speed up programs execution speed
=>A process where an external device can get the attention of the microprocessor (p198, 223, 273)
A process where input devices can takeover the working of the microprocessor


Question # 6
An interface that can be used to connect the microcomputer bus to ________is called an I/O Port.
Select correct option:
Flip Flops
Memory
=>Peripheral devices (p234)
Multiplexers


Question # 7
Every time you press a key, an interrupt is generated. This is an example of
Select correct option:
=>Hardware interrupt
Software interrupt
All of the given
None of the given


Question # 8
Identify the following type of serial communication error condition: “The prior character that was received was not still read by the CPU and is over written by a new received character.”
Select correct option:
Framing error
Parity error
=>Overrun error (p240)
Under-run error


Question # 9
A software routine performed when an interrupt is received by the computer is called as ---------
Select correct option:
Interrupt
=>Interrupt handler
Exception
Trap


Question # 10
Which one of the following methods for resolving the priority makes use of individual bits of a priority encoder?
Select correct option:
Daisy-Chaining Priority
Asynchronous Priority
=>Parallel Priority (p281)
Semi-synchronous Priority

]]>


CS501 - Advance Computer Architecture Quiz No 2 Solution and Discussion Fall 2014 16th December 2014



CS501 Advance Computer Architecture Solved Quiz

Question # 1
Where does the processor store the address of the first instruction of the ISR?
Select correct option:
=>Interrupt vector (p277)
Interrupt request
Interrupt handler
All of the given options


Question # 2
In ________, a separate address space of the CPU is reserved for I/O operations.
Select correct option:
=>Isolated I/O (p236)
Memory Mapped I/O
All of above
None of above


Question # 3
-------------- is the time needed by the CPU to recognize (not service) an interrupt request.
Select correct option:
=>Interrupt Latency (p279)
Response Deadline
Timer delay
Throughput


Question # 4
_________ is a technique in which some of the CPU’s address lines forming an input to the address decoder are ignored.
Select correct option:
Microprogramming
Instruction pre-fetching
Pipelining
=>Partial decoding (p255)


Question # 5
How can you define an interrupt?
Select correct option:
A process where an external device can speedup the working of the microprocessor
A process where memory can speed up programs execution speed
=>A process where an external device can get the attention of the microprocessor (p198, 223, 273)
A process where input devices can takeover the working of the microprocessor


Question # 6
An interface that can be used to connect the microcomputer bus to ________is called an I/O Port.
Select correct option:
Flip Flops
Memory
=>Peripheral devices (p234)
Multiplexers


Question # 7
Every time you press a key, an interrupt is generated. This is an example of
Select correct option:
=>Hardware interrupt
Software interrupt
All of the given
None of the given


Question # 8
Identify the following type of serial communication error condition: “The prior character that was received was not still read by the CPU and is over written by a new received character.”
Select correct option:
Framing error
Parity error
=>Overrun error (p240)
Under-run error


Question # 9
A software routine performed when an interrupt is received by the computer is called as ---------
Select correct option:
Interrupt
=>Interrupt handler
Exception
Trap


Question # 10
Which one of the following methods for resolving the priority makes use of individual bits of a priority encoder?
Select correct option:
Daisy-Chaining Priority
Asynchronous Priority
=>Parallel Priority (p281)
Semi-synchronous Priority

]]> https://vuhelp.net/Thread-Check-Online-IT430-E-Commerce-Quiz-No-02-Solution-and-Discussion-Fall-2014 Fri, 05 Dec 2014 00:00:19 -0500 Vuhelper]]> https://vuhelp.net/Thread-Check-Online-IT430-E-Commerce-Quiz-No-02-Solution-and-Discussion-Fall-2014

Check Online IT430 E-Commerce Quiz No. 02 Solution and Discussion Fall 2014



Question # 1 of 10

Which of these payment systems does not involve the use of encryption?

Select correct option:

Electronic check

Electronic cash

Virtual PIN (correct)

None

Question # 2 of 10

Which of one is the security measure for e-commerce?

Select correct option:

Downloading of plug-ins from the internet be avoided.

Downloading of plug-ins should be done from the vendor’s official website.

Installation of a firewall may also reduce the risk of virus attack.

All of Above (DOUBT)

Question # 3 of 10

Worms have the characteristics;

Select correct option:

Can replicate it

Have the capability to travel without any help or human action

Can spread from computer to computer

All(correct)

Question # 4 of 10

Payment gateway is an organization which connects those entities to the internet which are offline.

Select correct option:

True (correct)

False

Question # 5 of 10

Key version represents public key by

Select correct option:

Buyer

Seller

E-Bank (correct)

Certification Authority

Question # 6 of 10

Processing of HTML code on the Client Side and web page request on the server.

Select correct option:

One Tier Architecture

Two Tier Architecture (correct)

Three Tier architecture

N tier Architecture

Question # 7 of 10

Is the name of popular cryptographic System_____.

Select correct option:

Pure Gold Privacy

Pretty Gold Privacy (PGP)

Pretty Good Privacy (PGP) (correct)

Pretty Gold Privacy

Question # 8 of 10

Application gateway firewall operate at ________.

Select correct option:

Application layer (correct)

Network Layer

Session Layer

None of Above

Question # 9 of 10

Cipher suite is a combination of

Select correct option:

Cryptographic Algorithm

Authentication methods

Security layers

Cryptographic Algorithm And Authentication methods (correct)

Question # 10 of 10

SET and SSL both are same with respect to security.

Select correct option:

True

False (correct)]]>

Check Online IT430 E-Commerce Quiz No. 02 Solution and Discussion Fall 2014



Question # 1 of 10

Which of these payment systems does not involve the use of encryption?

Select correct option:

Electronic check

Electronic cash

Virtual PIN (correct)

None

Question # 2 of 10

Which of one is the security measure for e-commerce?

Select correct option:

Downloading of plug-ins from the internet be avoided.

Downloading of plug-ins should be done from the vendor’s official website.

Installation of a firewall may also reduce the risk of virus attack.

All of Above (DOUBT)

Question # 3 of 10

Worms have the characteristics;

Select correct option:

Can replicate it

Have the capability to travel without any help or human action

Can spread from computer to computer

All(correct)

Question # 4 of 10

Payment gateway is an organization which connects those entities to the internet which are offline.

Select correct option:

True (correct)

False

Question # 5 of 10

Key version represents public key by

Select correct option:

Buyer

Seller

E-Bank (correct)

Certification Authority

Question # 6 of 10

Processing of HTML code on the Client Side and web page request on the server.

Select correct option:

One Tier Architecture

Two Tier Architecture (correct)

Three Tier architecture

N tier Architecture

Question # 7 of 10

Is the name of popular cryptographic System_____.

Select correct option:

Pure Gold Privacy

Pretty Gold Privacy (PGP)

Pretty Good Privacy (PGP) (correct)

Pretty Gold Privacy

Question # 8 of 10

Application gateway firewall operate at ________.

Select correct option:

Application layer (correct)

Network Layer

Session Layer

None of Above

Question # 9 of 10

Cipher suite is a combination of

Select correct option:

Cryptographic Algorithm

Authentication methods

Security layers

Cryptographic Algorithm And Authentication methods (correct)

Question # 10 of 10

SET and SSL both are same with respect to security.

Select correct option:

True

False (correct)]]>