The more consistent the results given by repeated measurements,the higher the ________ of the measurement procedure.
A) reliability
B) validity
C) efficiency
D) correlation

Question

Quizplus · Accepted Answer

Reliability refers to the consistency of measurements over time and across different conditions. Therefore, the more consistent the results given by repeated measurements, the higher the reliability of the measurement procedure. Validity, on the other hand, refers to the accuracy or truthfulness of measurements, while efficiency refers to the ability of a measurement procedure to produce results quickly and with minimum effort. Correlation refers to the relationship between two variables.

The More Consistent the Results Given by Repeated Measurements,the Higher