Engineering, 04.03.2021 06:30, fespinoza019

A frequenter of a pub had observed that the new barman poured in average 0.47 liters of beer into the glass with a standard deviation equal to 0.09 liters instead of a half a liter with the same standard deviation. The frequenter had used a random sample of 47 glasses of beer in his experiment. Consider the one-sided hypothesis test for volume of beer in a glass: H0: u=0.5 against H1: u<0.5. Determine the P-value of this test. Round your answer to four decimal places (e. g. 98.7654).

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A frequenter of a pub had observed that the new barman poured in average 0.47 liters of beer into th...