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The average life expectancy of dishwashers produced by a company is 6 years with a standard deviation of 8 months. Assume that the lives

The average life expectancy of dishwashers produced by a company is 6 years with a standard deviation of 8 months. Assume that the lives of dishwashers are normally distributed. What are the minimum and the maximum life expectancy of the middle 95% of the dishwashers' lives? Give your answer in months. (formula see in fig) X= u+Zo Q Zoom A 36.32, 46.68 B 56, 86 56.32, 86.68

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