Question
A sample of 36 bottles had a sample mean of 32.01 oz, the population standard deviation was assumed to be 0.1 oz, find a 95%
A sample of 36 bottles had a sample mean of 32.01 oz, the population standard deviation was assumed to be 0.1 oz, find a 95% confidence interval for u. How wide is the interval, then do a 98% convidence interval, which is wider?
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Transportation A Global Supply Chain Perspective
Authors: John J. Coyle, Robert A. Novak, Brian Gibson, Edward J. Bard
8th edition
9781305445352, 1133592961, 130544535X, 978-1133592969
