Mathematics, 24.07.2019 07:20 Gattuso
Astore-owner purchases stereos from two companies. from company a, 450 stereos are purchased and 6% are found to be defective. from company b, 550 stereos are purchased and 4% are found to be defective. given that a stereo is defective, find the probability that it came from company a. enter your answer as a percent, rounded to the nearest tenth of a percent.
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Astore-owner purchases stereos from two companies. from company a, 450 stereos are purchased and 6%...
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