A sample estimate is used to describe a characteristic of a_____________?

Related Mcqs:

In statistics, a sample means__________?

A. A portion of the sample B. A portion of the population C. All the items under investigation D. None of the above...

A sample of 24 observations is taken from a population that has 150 elements. The sampling distribution of is___________?

A. Approximately normal because is always approximately normally distributed B. Approximately normal because the sample size is large in comparsion to the population size C. Approximately normal because of the central limit theorem D. Normal if the population is normally distributed...

The sampling error is the_____________?

A. Same as the standard error of the mean B. Difference between the value of the sample mean and the value of the population mean C. Error caused by selecting a bad sample D. Standard deviation multiplied by the sample size...

Non-random sampling is also called___________________?

A. Biased sampling B. Non-prob.sampling C. Less than sampling D. Representative sampling...

A list of sampling _________ is called sampling frame?

A. Point B. w.r.m C. w.o.r D. unit...