A police officer administers a breathalyzer test to a suspected drunk driver,does not put on his glasses to read the meter,and as a result,mistakenly records the blood alcohol level.This is the kind of mistake that is BEST with which type of reliability estimates?
A) test-retest
B) interscorer
C) internal-consistency
D) situational

Question

Quizplus · Accepted Answer

Interscorer reliability refers to the consistency between multiple scorers or judges. In this scenario, the mistake is not due to the instrument itself, but rather the individual administering the test. Therefore, measuring the consistency between multiple scorers would be the most appropriate reliability estimate.

A Police Officer Administers a Breathalyzer Test to a Suspected