Question
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
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. Let x be the random variable. What isPr(x>7)?
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Modeling And Analysis Of Dynamic Systems
Authors: Ramin S. Esfandiari, Bei Lu
3rd Edition
1138726427, 9781138726420
