In developing the WAIS-7, you want all of the subscales to correlate highly with one another. If there is a high degree of correlation, you have achieved
A)criterion-related validity
B)content validity
C)construct validity
D)internal consistency
E)reliability

Question

Quizplus · Accepted Answer

Internal consistency is achieved when all parts of a test measure the same construct, leading to high correlations among the test items or subscales.

In Developing the WAIS-7, You Want All of the Subscales