Important MCQ Sampling Quiz – 7

The Online MCQ sampling Quiz is about the Basics of Sampling and Sampling Distributions. It will help you understand the basic concepts of sampling methods and distributions. This Online MCQ Sampling Quiz will help the students to prepare for different exams related to education or jobs. Most of the MCQs on this page cover MCQ Sampling and Sampling Distributions, Probability Sampling and Non-Probability Sampling, Mean and Standard Deviation of Sample, Sample size, Sampling error, Sample bias, Sample Selection, etc.

Online MCQs about Sampling and Sampling Distributions with Answers

1. In case of sampling with replacement $\sigma_{\hat{p}_1 – \hat{p}_2}$ is equal to

 
 
 
 

2. In sampling without replacement, $\mu_{s^2}$ is equal to

 
 
 
 

3. $s^2=\frac{\sum(X-\overline{X})^2}{n-1}$ is called

 
 
 
 

4. When sampling is done with or without replacement, $\mu_{\overline{X}_1-\overline{X}_2}$ is equal to

 
 
 
 

5. If $X$ represents the number of units having the specified characteristic and $n$ is the size of the sample then sample proportion $\hat{p}$ is equal to

 
 
 
 

6. In sampling without replacement, the standard error of sampling distribution of sample proportion $\hat{p}$ is equal to

 
 
 
 

7. When sampling is done without replacement $\sigma_{\overline{X}}$ is equal to

 
 
 
 

8. If $\overline{X}=10$ and $\mu=12$ then sampling error is

 
 
 
 

9. In sampling without replacement, the expected value of $S^2$ is equal to

 
 
 
 

10. The distribution of the means of samples of size 4, taken from a population with a standard deviation $\sigma$, has a standard deviation of

 
 
 
 

11. If $n=25$, $\sigma^2=25$, and $\overline{X}=25$, then standard error of $\overline{X}$ will be

 
 
 
 

12. When sampling is done with or without replacement, $E(\hat{p}_1 – \hat{p}_2)$ is equal to

 
 
 
 

13. If $X$ represents the number of units having the specified characteristic and $N$ is the size of the population, then population proportion $p$ is equal to

 
 
 
 

14. $S^2=\frac{\sum (X-\overline{X})^2}{n}$ is called

 
 
 
 

15. The standard deviation of the distribution of sample means is equal to

 
 
 
 

16. In sampling with replacement, $\sigma_{\overline{X}_1 – \overline{X}_2}$ is equal to

 
 
 
 

17. When sampling is done with replacement, then $\mu_{s^2}$ is equal to

 
 
 
 

18. If $E(\overline{X})=10$ and $\mu=10$ then bias is equal to

 
 
 
 

19. If $E(s^2)=3$ and $\sigma^2=2$ then bias will be

 
 
 
 

20. In case of sampling with replacement, $E(S^2)$ is equal to

 
 
 
 

Online MCQ Sampling Quiz

  • If $E(\overline{X})=10$ and $\mu=10$ then bias is equal to
  • If $\overline{X}=10$ and $\mu=12$ then sampling error is
  • The standard deviation of the distribution of sample means is equal to
  • If $n=25$, $\sigma^2=25$, and $\overline{X}=25$, then standard error of $\overline{X}$ will be
  • $S^2=\frac{\sum (X-\overline{X})^2}{n}$ is called
  • $s^2=\frac{\sum(X-\overline{X})^2}{n-1}$ is called
  • If $E(s^2)=3$ and $\sigma^2=2$ then bias will be
  • In sampling without replacement, the standard error of sampling distribution of sample proportion $\hat{p}$ is equal to
  • When sampling is done without replacement $\sigma_{\overline{X}}$ is equal to
  • In case of sampling with replacement $\sigma_{\hat{p}1 – \hat{p}_2}$ is equal to
  • The distribution of the means of samples of size 4, taken from a population with a standard deviation $\sigma$, has a standard deviation of
  • In sampling with replacement, $\sigma{\overline{X}_1 – \overline{X}_2}$ is equal to
  • When sampling is done with or without replacement, $E(\hat{p}_1 – \hat{p}_2)$ is equal to
  • In case of sampling with replacement, $E(S^2)$ is equal to
  • In sampling without replacement, the expected value of $S^2$ is equal to
  • When sampling is done with replacement, then $\mu{s^2}$ is equal to
  • In sampling without replacement, $\mu_{s^2}$ is equal to
  • When sampling is done with or without replacement, $\mu_{\overline{X}_1-\overline{X}_2}$ is equal to
  • If $X$ represents the number of units having the specified characteristic and $n$ is the size of the sample then sample proportion $\hat{p}$ is equal to
  • If $X$ represents the number of units having the specified characteristic and $N$ is the size of the population, then population proportion $p$ is equal to
MCQs Sampling Quiz and Sampling Distribution

MCQ sampling Quiz for the preparation of exams and different statistical job tests in Government/ Semi-Government or Private Organization sectors. These tests are also helpful in getting admission to different colleges and Universities.

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Important Quiz Sampling Distribution – 6

The Quiz Sampling Distribution is about the Basics of Sampling and Sampling Distributions. It will help you understand the basic concepts of sampling methods and distributions. This test will also help you prepare for different exams related to education or jobs. Most of the MCQs on this page cover Quiz Sampling Distribution, Probability Sampling and Non-Probability Sampling, Mean and Standard Deviation of Sample, Sample size, Sampling error, Sample bias, and Sample Selection.

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Online Quiz Sampling Distribution

  • If $\sigma_1=\sigma_2=\sigma$ and $n_1\ne n_2$, then S.E. ($\overline{X}2-\overline{X}_1$) is
  • In sampling with replacement, the standard error of the sample proportion $\hat{p}$ is equal to
  • If $p_1=p_2=p$ and $n_1\ne n_2$, then S.E ($\hat{p}_1 – \hat{p}_2)$ is
  • The selection of the cricket team for the World Cup is called
  • A complete list of all the sampling units is called:
  • A plan for obtaining a sample from a population is called
  • If a survey is conducted by a sampling design is called
  • The difference between the expected value of a statistic and the value of the parameter being estimated is called a
  • The standard deviation of any sampling distribution is called
  • The standard error increases when the sample size is ___________
  • The mean of sampling distribution of means is equal to
  • The mean of sampling distribution of means is equal to
  • $\frac{\text{Sum of all sample means} }{\text{Total number of samples}}$ is equal to
  • A sample which is free from bias is called
  • If $E(\overline{X})=\mu$ then bias is
  • The weight of stratum $i$ is equal to the proportion of
  • The value of $n_1$ by a proportional allocation from the following information is $N_1=580$, $N_2=140$, and $n=80$.
  • Which of the following is not a type of non-probability sampling?
  • If we have a population of 5, 4, 6, 8, and 9 and a sample size is 2, how many possible samples will be there?
  • A procedure in which the number of elements in a stratum is not proportional to the number of elements in the population is classified as
MCQs Quiz Sampling Distribution

MCQs Quiz sampling distribution for the preparation of exams and different statistical job tests in Government/ Semi-Government or Private Organization sectors. These tests are also helpful in getting admission to different colleges and Universities.

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Important Sampling and Sampling Distribution MCQs – 5

The Online Sampling and Sampling Distribution MCQs for the preparation of exams and different statistical job tests in Government/ Semi-Government or Private Organization sectors. These tests are also helpful in getting admission to different colleges and Universities. Most of the questions in this quiz Sampling and Sampling Distribution MCQs cover the topics of Probability Sampling and Non-Probability Sampling, Mean and Standard Deviation of Sample, Sample size, Sampling error, Sample bias, Sample Selection, etc.

Please go to Important Sampling and Sampling Distribution MCQs – 5 to view the test

The sampling Quiz is about the Basics of Sampling and Sampling Distribution MCQs. It will help you understand the basic concepts of sampling methods and distributions. This test will also help you prepare for different exams related to education or jobs.

Sampling and Sampling Distribution MCQs

  • In sampling without replacement, an element can be chosen
  • In sampling with replacement, the following is always true _________
  • Suppose a finite population has 6 items and 2 items are selected at random without replacement, then all possible samples will be
  • Suppose a finite population contains 7 items and 3 items are selected at random without replacement, then all possible samples will be
  • A population contains $N$ items and all possible samples of size $n$ are selected without replacement. The possible number of samples will be
  • Suppose a finite population contains 4 items and 2 items are selected at random with replacement, then how many samples will be there
  • A population contains 2 items and 4 items are selected at random with replacement, then all possible samples will be
  • Suppose a population has $N$ items and $n$ items are selected with replacement. The number of all possible samples will be
  • In random sampling, the probability of selecting an item from the population is _________.
  • Random Sampling is also called ___________.
  • Non-random sampling is also called
  • Sampling error is reduced by
  • If $N$ is the size of the population and $n$ is the sample size, then the sampling fraction is ________
  • The finite population correction factor is ____________
  • In sampling with replacement, the standard error of $\overline{X}$ is equal to
  • What concept states that the sampling distribution of the mean approaches a normal distribution as the sample size increases?
  • Which of the following are examples of sampling bias? Select all that apply.
  • A plan for obtaining a sample from a population is called
  • In sampling without replacement, an element can be chosen
  • Which one of the following is the main problem with using non-probability sampling techniques?
Sampling and Sampling Distribution MCQs

The important points about Sampling and Sampling Distributions are:

  • The shape of the sampling distribution depends on the underlying population distribution, the statistic being calculated (mean, median, etc.), and the sample size.
  • Larger sample sizes tend to produce sampling distributions that are more normally distributed (bell-shaped and symetrical), regardless of the population distribution due to the Central Limit Theorem.
  • The sampling distribution is used to make inferences about the population from which the sample was drawn. For example, we can estimate the population mean by looking at the average of the sample means from many samples.

By understanding the concepts and theories about sampling and sampling distributions, one can make informed decisions based on the data collected from samples, even though one can not easily study the entire population.

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Best Sampling Quiz – 4

The sampling Quiz in this post covers the MCQs related to Sampling and Sampling Distributions, Probability Sampling and Non-Probability Sampling, Mean and Standard Deviation of Sample, Sample size, Sampling error, Sample bias, Sample Selection, etc.

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Online Sampling Quiz with Answers

  • A sample is a subset of
  • A list of all the units of the population is called
  • Any calculation on the sample data is called
  • Any measure of the population is called
  • The difference between a statistic and the parameter is called
  • The probability distribution of a statistic is called
  • The standard deviation of the sampling distribution of a statistic is called
  • If we obtain a point estimate $\overline{X}$ for a population mean $\mu$, the difference between $\overline{X}$ and $\mu$ is called
  • A distribution formed by all possible values of a statistic is called
  • In probability sampling, the probability of selecting an item from the population is known and is
  • A population about which we want to get some information is called
  • The study of population is called
  • To make a voter list in Pakistan we need
  • Sampling-based on equal probability is called
  • In sampling with replacement, an element can be chosen
  • A company is trying to learn more about their customer base. They would like to survey to understand why their customers chose their brand. How should the company survey its customers?
  • A high school principal is estimating the total number of students that will attend an upcoming event. She assumes that the older students are unlikely to attend and decides to only survey the first-year students. What issue will the principal face when calculating her estimation?
  • A clothing manufacturer wants to learn more about why their consumers have purchased the brand’s products. How should this manufacturer conduct their survey?
  • What is a standard error?
  • A data professional is analyzing data about a population of aspen trees. They take repeated random samples of 10 trees from the population and compute the mean height for each sample. Which of the following statements best describes the sampling distribution of the mean?
Sampling and Sampling Distribution Quiz

The sampling Quiz is about the Basics of Sampling and Sampling Distributions. It will help you to understand the basic concepts related to sampling methods and sampling distributions. This test will also help you to prepare yourself for different exams related to education or jobs.

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