The ability of an instrument of actually measure what it is intended to measure is known as

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Validity refers to the extent to which an instrument measures what it is supposed to measure. It is important to ensure that an instrument is valid in order to ensure accurate and reliable results. Precision refers to the consistency and repeatability of measurements, while reproducibility refers to the ability of different researchers or instruments to obtain similar results. While both precision and reproducibility are important, validity is the most important factor when evaluating whether an instrument is measuring what it is intended to measure.

The Ability of an Instrument of Actually Measure What It