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The mean height of women in a country (ages 20-29) is 63.7 inches. A random sample of 70 women in this age group is selected.

The mean height of women in a country (ages 20-29) is 63.7 inches. A random sample of 70 women in this age group is selected. What is the probability that the mean height for the sample is greater than 64 inches. Assume standard deviation is 2.67

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