___of measuremnt scale is the extent to which a measurement yields the same results on repeated use of the scale.GeneralizabilityValiditySensitivityReliability

Break Down the Problem

1. Identify the key terms in the statement regarding measurement scales.
2. Understand the definitions of the options provided: Generalizability, Validity, Sensitivity, and Reliability.
3. Determine which option matches the description given.

Relevant Concepts

• Generalizability: The extent to which findings can be applied to settings or groups beyond those studied.
• Validity: The degree to which a measurement accurately reflects the concept it intends to measure.
• Sensitivity: The ability of a measurement to detect even small changes or differences.
• Reliability: The consistency of a measure; that is, the extent to which repeated measurements yield the same results.

Analysis and Detail

• The statement in the question speaks about the measurement scale yielding the same results upon repeated use. This primarily aligns with the concept of Reliability.
• Reliability focuses on consistency and repeatability in measurements rather than the accuracy or applicability to broader contexts.

Verify and Summarize

• Since reliability is concerned with getting the same results under consistent conditions in repeated measures, it fits perfectly with the definition provided in the question.

Final Answer

Reliability is the correct answer, as it refers to the consistency of results obtained from a measurement scale upon repeated use.