Author Question: In a study of the credibility of eyewitness testimony, at least two independent raters view video ... (Read 36 times)

rmenurse · **on:** Aug 4, 2018

In a study of the credibility of eyewitness testimony, at least two independent raters view video tapes and make ratings. What is the purpose of comparing these ratings?

A) to increase the internal validity
B) to aid in making operational definitions
C) to establish test-retest reliability
D) to establish interrater reliability

Question 2

Reliability of a measure refers to

A) whether it is an accurate reflection of the characteristic in the participants.
B) the reproducibility factor.
C) the reproducibility of an accurate reflection of the characteristic.
D) whether researchers can depend on it.