Assume That the Heights of Women Are Normally Distributed with a Mean

question 139

Multiple Choice

Assume that the heights of women are normally distributed with a mean of 63.6 inches and a standard deviation of 2.5 inches. If 75 women are randomly selected, find the probability that they have a mean height
Between 63 and 65 inches.

• A)0.9811
• B)0.3071
• C)0.0188
• D)0.2119

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