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A simple random sample of size n is drawn. The samplemean, x, is found to be 17.7, and the sample standarddeviation, s, is found to

A simple random sample of size n is drawn. The samplemean, x, is found to be 17.7, and the sample standarddeviation, s, is found to be 4.2.

(a) Construct a 95% confidence interval about if the samplesize, n, is 35.

Lowerbound: _______

; Upperbound: _________

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