________ is the extent to which the research measurement techniques are free of errors.
A)Flexibility
B)Validity
C)Responsiveness
D)Reliability
E)Representativeness

Question

Quizplus · Accepted Answer

Reliability refers to the consistency and stability of research measurement techniques, free of errors, and the ability of the instrument to produce the same results in different situations.

________ Is the Extent to Which the Research Measurement Techniques