Having a very small amount of overlap between the distribution of population 2 and the predicted distribution of population 1:
A)reduces the power
B)increases the power
C)does not affect the power
D)indicates that the two cannot be effectively compared

Question

Quizplus · Accepted Answer

Having a very small amount of overlap between the distributions indicates that the two populations are distinct from each other, which increases the statistical power of a test to detect a difference between them if one exists.

Having a Very Small Amount of Overlap Between the Distribution