An inspector measured the full volume of a simple random sample of n = 100 cans of juice that were labeled as containing 12 oz. The sample had a mean volume 11.98 oz and a standard deviation of 0.19 oz. Let u represent the mean fill volume for all cans of juice recently filled by the machine. Perform a hypothesis test that u = 12 versus u + 12 at the a = 0.05 significance level.

MATLAB: An Introduction with Applications
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O An inspector measured the full volume of a simple
random sample of n = 100 cans of juice that were labeled
as containing 12 oz. The sample had a mean volume
11.98 oz and a standard deviation of 0.19 oz. Let p
represent the mean fill volume for all cans of juice
recently filled by the machine. Perform a hypothesis test
that u = 12 versus u + 12 at the a = 0.05 significance
level.
%3D
Transcribed Image Text:O An inspector measured the full volume of a simple random sample of n = 100 cans of juice that were labeled as containing 12 oz. The sample had a mean volume 11.98 oz and a standard deviation of 0.19 oz. Let p represent the mean fill volume for all cans of juice recently filled by the machine. Perform a hypothesis test that u = 12 versus u + 12 at the a = 0.05 significance level. %3D
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