If we want to use level of education to predict annual income, which of the following must be in place?
A) criterion-related validity
B) predictability
C) standardization
D) a and c

Question

Quizplus · Accepted Answer

Criterion-related validity and standardization are both necessary for using level of education to predict annual income. Criterion-related validity ensures that the level of education is actually related to annual income, while standardization ensures that the level of education is measured in a consistent way across individuals.

If We Want to Use Level of Education to Predict