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Mathematics, 24.06.2021 18:30 Tianylee2328

Suppose the mean height in inches of all 9th grade students at one high school is estimated the population standard deviation is 4 inches the height of 7 randomly selected students are 69,74,66,66,62,64,and 74 what is the margin of error at 99% confidence level

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Suppose the mean height in inches of all 9th grade students at one high school is estimated the popu...
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