Some states require written tests to be passed before issuing driverslicenses. The passing rate for the written test in a particular state is55%. Suppose three test takers are chosen at random.

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Tristan Richard asked Jun 8, 2023

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Some states require written tests to be passed before issuing driverslicenses. The passing rate for the written test in a particular state is55%. Suppose three test takers are chosen at random.

Some states require written tests to be passed before issuing driverslicenses. The-example-1

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Tristan Richard asked Jun 8, 2023

by Tristan Richard

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The probability is equal to

P=(0.55)^3

P=0.166375

Convert to percentage

P=16.64%

therefore

The answer is 17%

Arvid answered Jun 13, 2023

by Arvid

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