Which of the following refers to a small-scale study in which the results are only preliminary and intended only to assist in design of a subsequent study?
A)pretest
B)focus group
C)primary test
D)preliminary study

Question

Quizplus · Accepted Answer

A pretest is a small-scale study conducted to refine the design of a subsequent larger study, ensuring that the methods and procedures are effective.

Which of the Following Refers to a Small-Scale Study in Which