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The precision of a balance is ±0.02 g. The accepted value for a measurement is 26.86 g. Which measurement is in the accepted range?

The precision of a balance is ±0.02 g. The accepted value for a measurement is 26.86 g. Which measurement is in the accepted range?
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1 vote
The precision of a balance is ±0.02 g. The accepted value for a measurement is 26.86 g. Which measurement is in the accepted range?

User Vaggelis Stefanakis
by
8.7k points

2 Answers

2 votes

Thise are the choices

A. 26.02g

B. 26.82g

C. 26.87g

D. 26.90g

User Drazul
by
9.2k points
5 votes
The range is: [26.86-0.02, 26.86+0.02] = [26.84, 26.88]
User Tauna
by
8.8k points
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