Author Question: A researcher uses a sample whose members have characteristics similar to those of the population ... (Read 148 times)

D2AR0N · **on:** Jul 8, 2018

A researcher uses a sample whose members have characteristics similar to those of the population from which it is drawn. This is an example of a

a. cluster sample.
b. purposive sample.
c. random sample.
d. representative sample.

Question 2

A researcher wishes to conduct a study to determine the effects of an intervention on high school students. In this study, high school students represent the

a. accessible population.
b. elements of the population
c. sample population
d. target population.