Question

If given the following BMI data from a random sample of 12 WV men, explain if...

If given the following BMI data from a random sample of 12 WV men, explain if we are able to use those data to compute a 95% confidence interval for the BMI of all WV men. (A boxplot might help with your answer) BMI of 12 WV men 24,23,24,26,24,27,40,24,25,27,22,25

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Answer #1

a) Since we know that

Confidence interval(in %) = 95

t = 2.2010

Required confidence interval = (25.92-2.9736, 25.92+2.9736)

Required confidence interval = (22.9464, 28.8936)

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