(Solution Library) Answer the questions about the specified normal distribution. (References: example 4 and 5 page 264 - 265, end of section exercises 39 - 45
Question: Answer the questions about the specified normal distribution. (References: example 4 and 5 page 264 - 265, end of section exercises 39 – 45 pages 267 - 268)
The lifetime of ZZZ batteries are normally distributed with a mean of 265 hours and a standard deviation of 10 hours. Find the number of hours that represent the the 25 th percentile. (3 points)
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