Question

meredith gave the neo - iii personality inventory to a representative sample on monday and then administered the same assessment to the same participants under the same circumstances two weeks later. the scores on both administrations were highly correlated, establishing that the assessment had high ____ reliability.
test - retest
interrater
alternative forms
internal consistency

Explanation:

Test - retest reliability involves administering the same test to the same group at different times. Here, the NEO - III was given to the same sample on two different occasions (Monday and two weeks later) and high correlation of scores indicates high test - retest reliability.

Answer:

A. test - retest