Question

The degree to which a measurement approaches a standard value is _____. accuracy

precision
uncertainty
exact

Answer 1

You forgot one...and that happens to be the answer---> Accuracy

Answer 2

accuracy

Step-by-step explanation:

The close a measured value is to a standard accepted value the more accurate the measurement is. For example, 1 liter of milk is given and its volume is measured twice. The two measured volumes are 99 ml and 98 ml respectively. Here the former measured value is more accurate than the later measurement.