Companies A, B and C produce 20%, 50%, and 30%, repectively, of major appliances sold under the Kenmore name in Lea County. In Lea County 3% of company A appliances need repair within 1 year of service, 2% of company B appliances need repair within 1 year of service, and 1% of company C appliances need repair within 1 year of service.
If you bought a Kenmore appliance and it did not need repair within the first year, find the probability that it was produced by compancy C?
2006-12-11
10:43:28
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1 answers
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HistoryHelp471
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Mathematics