SOLUTION: a laboratory tested twelve chicken eggs and found a mean amount of cholesterol was 225 milligrams with s=15.7 milligrams. Construct a 95% confidence interval for the true mean chol

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Question 875122: a laboratory tested twelve chicken eggs and found a mean amount of cholesterol was 225 milligrams with s=15.7 milligrams. Construct a 95% confidence interval for the true mean cholesterol content of all such eggs.
Please and thank you!
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
ME = 1.96(15.7)/sqrt(12)
CI: 225-ME < u < 225 + ME