Question

A scale measures weight to the nearest 0.5 pound. Which measurementshows an appropriate level of precision for the scale?O A. 140.5 poundsB. 140 poundsC. 140.75 poundsD. 141 pounds

Answer 1

The scale measures weight to the nearest 0.5 pounds.

This means, the scale gives weight in 0.5 increments.

For example,

119.5 pounds, 120.5 pounds, 121.5 pounds, 122.5 pounds, and so on...

From the answer choices, choice A is the correct one, 140.5 pounds.

An