6. a set of 500 - g masses is placed one at a time on a digital balance during quality control testing. the…

6. a set of 500 - g masses is placed one at a time on a digital balance during quality control testing. the mass reading are 397 g, 401g, 403 g. describe the accuracy and precision of the scale. (1 point)\nprecise but not accurate\naccurate but not precise\nboth accurate and precise\nnot accurate and not precise.

6. a set of 500 - g masses is placed one at a time on a digital balance during quality control testing. the mass reading are 397 g, 401g, 403 g. describe the accuracy and precision of the scale. (1 point)\nprecise but not accurate\naccurate but not precise\nboth accurate and precise\nnot accurate and not precise.

Answer

Brief Explanations:

Accuracy refers to how close a measurement is to the true value. Here the true value is 500 - g, and the measured values (397 g, 401 g, 403 g) are far from it, so it's not accurate. Precision is about how close repeated measurements are to each other. The measured values are close to each other, so it's precise.

Answer:

Precise but not accurate