Which of the following statements is true of the reliability of a measurement?
A)A measurement is said to be reliable when only two iterations are involved in measurement.
B)Reliability refers to the measuring instrument rather than to the characteristic itself.
C)Reliability is not dependent on the attributes of the measuring instruments used.
D)Reliability indicates the degree to which two objects are related to each other.
E)Reliability indicates the extent to which performance on the measure is related to performance on the job.

Question

Quizplus · Accepted Answer

Reliability refers to the consistency or stability of the measuring instrument, rather than the characteristic being measured. It is the degree to which the instrument produces consistent results when measuring the same phenomenon repeatedly. Therefore, option B is the correct answer. Option A is incorrect because two iterations are not enough to establish reliability. Option C is incorrect because reliability is dependent on the attributes of the measuring instruments used. Option D is incorrect because it refers to correlation or association between objects rather than reliability. Option E is incorrect because it refers to the validity of the measure in relation to job performance, not reliability.

Which of the Following Statements Is True of the Reliability