Estimate total number of worm fragments-confidence interval

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Reference no: EM13114576

An inspector samples cans from a truckload of canned creamed corn to estimate the total number of worm fragments in the truckload. The truck has 580 cases; each case contains 24 cans. The inspector samples 12 cases at random, and subsamples 3 cans randomly from each selected case.

Case 1 2 3 4 5 6 7 8 9 10 11 12
Can1 1 4 0 3 4 0 5 3 7 3 4 0 Can2 5 2 1 6 9 7 5 0 3 1 7 0 Can3 7 4 2 6 8 3 1 2 5 4 9 0

Estimate the total number of worm fragments, along with a 95% confidence interval.

Reference no: EM13114576

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