Math, asked by anishsuman2467, 1 year ago

The lifetime of a particular brand of aa batteries follows a normal distribution. the mean lifetime of particular brand of aa batteries is 1000 hours, with a standard deviation of 100 hours. what is the probability that a randomly selected battery lasts less than 1300 hours

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Answered by Rishilungam

0

10to20percentcan be the answer

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