How should a nurse researcher describe an instrument that produces the same result when it is administered to the same subjects under similar conditions on two or more occasions?
A) Possesses homogeneity
B) Possesses equivalence
C) Possesses stability
D) Possesses validity

Question

Quizplus · Accepted Answer

Correct C: The same results are obtained on repeated administration of the instrument.
Incorrect A: The instrument is administered to the same subjects under similar conditions on two or more occasions.Correlations are strong.Test-retest reliability establishes stability of the instrument
Incorrect B: Parallel forms is a reliability example.
Incorrect D: This stem is a reliability example,not a validity example.

How Should a Nurse Researcher Describe an Instrument That Produces