Alfred and Frida are movie reviewers for the local newspaper. After watching the same movie, they both assign 5 stars for the movie. Based on their ratings, it can be concluded that there is _____.
A)high test-retest reliability
B)high interrater reliability
C)low reactivity
D)low convergent validity

Question

Quizplus · Accepted Answer

High interrater reliability refers to the consistency of ratings or scores between two or more raters, indicating a high degree of agreement. In this case, both Alfred and Frida assign 5 stars to the same movie, which demonstrates high interrater reliability. Test-retest reliability refers to the consistency of measurements across time. Reactivity refers to the effect that the process of being observed has on the behavior being observed. Convergent validity refers to the degree to which two different measures of the same construct are related. None of these concepts are relevant for this scenario as there is no repetition of measurements, observation of behavior or use of multiple measures.

Alfred and Frida Are Movie Reviewers for the Local Newspaper