years and the standard deviation is  3.7  years. Assume the variable is normally distributed. Round intermediate  z -value calculations to two decimal places and the final answers to at least four decimal places. Part: 0 / 2 0 of 2 Parts Complete   Part 1 of 2     If a proofreader from the company is randomly selected, find the probability that his or her age will be between  36.5  and  38  years. P(36.5

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Q: Assume that adults have IQ scores that are normally distributed with a mean of μ=105 and a standard…

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Q: Assume that adults have IQ scores that are normally distributed with a mean of u = 105 and a…

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