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3 years ago

6

In a batch of 890 calculators, 12 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.

2 answers:

vivado [14]3 years ago

7 0

About 1.3%
hope it helped

Sliva [168]3 years ago

6 0

That would be 12 * 100
----------- = 1.348% = 1.3% to nearest tenth of a percent.
890

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