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In a survey of men in the U.S. the mean height was 69.4 inches with a...

In a survey of men in the U.S. the mean height was 69.4 inches with a standard deviation of 2.9 inches. The heights of men in the U.S. are known to have a normal distribution. Answer the question with a summary sentence. Draw the distribution, label the shaded area, and the values on the x or z axis. Find the height that represents the 94th percentile.

Math   Statistics-And-Probability   
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Answer #1

Given that, mean = 69.4 inches

standard deviation = 2.9 inches

We want to find, the value of x such that, P(X < x) = 0.94

Therefore, the height that represents the 94th percentile is 73.90 inches

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