Selection of the appropriate statistical test to use in a research study depends on:
A)the type of research question asked
B)the number of variables
C)the measurement scale used
D)all of the above

Question

Quizplus · Accepted Answer

All of the options listed (A, B, and C) are factors that influence the selection of an appropriate statistical test. The type of research question will determine whether a test of difference, association, or prediction is needed. The number of variables will help determine whether a one-sample, two-sample, or three or more sample test is appropriate. The measurement scale will determine whether parametric or nonparametric tests should be used. Therefore, all of these factors should be considered in selecting an appropriate statistical test to use in a research study.

Selection of the Appropriate Statistical Test to Use in a Research