Sample Statistics Multiple Choice Questions with Answers – PDF Download

MCQ 1: If the standard deviation of population 1 is 3 with sample size is 8 and the population 2 standard deviation is 5 with sample size is 7 then the standard deviation of sampling distribution is:

1. 4.044
2. 3.044
3. 1.044
4. 2.044

MCQ 2: Considering the sample statistic, if the mean of sampling distribution is equal to population mean then the sample statistic is classified as:

1. unbiased estimator
2. biased estimator
3. interval estimator
4. hypothesis estimator

MCQ 3: The method in which the sample statistic is used to estimate the value of parameters of population is classified as:

1. estimation
2. valuation
3. probability calculation
4. limited theorem estimation

MCQ 4: The value of any sample statistic which is used to estimate the parameters of population is classified as:

1. point estimate
2. population estimate
3. sample estimate
4. parameter estimate

MCQ 5: Considering the sample statistic, if the sample statistic mean is not equal to population parameter then sample statistic is considered as:

1. unbiased estimator
2. biased estimator
3. interval estimator
4. hypothesis estimator