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3 years ago

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In a batch of 960 calculators, 8 were found to be defective. What is the probability that a calculator chosen at random will be

defective? Write the probability as a percent. Round to the nearest tenth of a percent if necessary. 74.4% 1.1% 0.8% 99.2%

1 answer:

torisob [31]3 years ago

7 0

Divide 8 by 960, end up with 0.0083
Round up to 0.008
Make it into a percent
0.8% is the answer

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