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A certain airplane has two independent alternators to provide electrical power. The probability that a given alternator will fail on a 1 hour flight is .02. What is the probability that (a) both will fail? (b) Neither will fail?
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A certain airplane has two independent alternators to provide electrical power. The probability that a given alternator will fail on a 1hour fight is .02. What is the probability that (a) both will fail? (b) Neither will fail?
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