The _________ of a measurement refers to how well the measuring instrument consistently measures the "true value" of the characteristic.
A)validity
B)reliability
C)accuracy
D)precision

Question

Quizplus · Accepted Answer

Reliability refers to the consistency of a measurement. It is important that the measuring instrument consistently measures the "true value" of the characteristic in order to ensure that the results are reliable. Validity refers to whether a measurement actually measures what it is intended to measure, accuracy refers to how close the measurement is to the true value, and precision refers to the level of detail or exactness in the measurement.

The _________ of a Measurement Refers to How Well the Measuring