If you wanted to determine if the scale you are using relates to other measures of theoretically similar variable then you would be interested in:
A) discriminant validity.
B) convergent validity.
C) concurrent validity.
D) construct validity.

Question

Quizplus · Accepted Answer

Convergent validity refers to the degree to which two measures of constructs that theoretically should be related, are in fact related. This is exactly what is being described in the scenario where one wants to determine if the scale being used relates to other measures of a theoretically similar variable.

If You Wanted to Determine If the Scale You Are