A researcher selected all possible samples from a population and plotted their means on a line graph. This distribution is called as:

Ans: B. Sampling distribution(Ref Research Methods For Communication Science James H. Watt;Sampling distribution / finite-sample distribution:Probability distribution of a given statistic based on a random sample.They allow analytical considerations to be based on the sampling distribution of a statistic, rather than on the joint probability distribution of all the individual sample values.