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The heights of a population of students have a mean of 5’8” and a standard deviation...

The heights of a population of students have a mean of 5’8” and a standard deviation of 3 inches. For each of the following sample sizes, find ??̅ and ??̅
a) Sample size n = 10 students
b) Sample size n = 100 students
c) Sample size n = 1000 students

math   Statistics-And-Probability   
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