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The mean height of women in a country (ages 20minus 29) is 63.6 inches. A random sample of 70 women in this age group is

The mean height of women in a country (ages

20minus

29)

is

63.6 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 sigma=2.88.

The probability that the mean height for the sample is greater than

64 inches is

?

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