Mathematics, 06.05.2021 19:50 july00
1. In a batch of 190 water purifiers, 12 were found to be defective. What is the probability that a
water purifier chosen at random will be defective? Write the probability as a percent. Round to
the nearest tenth of a percent if necessary.
A. 6.3%
B. 93.7%
C. 8.2%
D. 70.3%
Answers: 3
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1. In a batch of 190 water purifiers, 12 were found to be defective. What is the probability that a...
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