7 squirrels were found to have an average weight of 94

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7 squirrels were found to have an average weight of 9.4 ounces with a sample standard deviation is 0.9. Find the 95% confidence interval of the true mean weight.

a. 8.6<u<10.2
b. 7.2<u<11.6
c. 8.7<u<10.1
d. 9.1<u<9.7

Reference no: EM13579720

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