2. In a problem of testing H. :H = 75 against H, : H > 75, the following sample quantities are recorded n = 56; x = 77.04; s = 6.80 a) State the test statistic and find the rejection region with a = 0.05 b) Find the p-value and interpret the results.

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2. In a problem of testing H. : H = 75 against H, : µ > 75, the following
sample quantities are recorded
n = 56;
x = 77.04;
s = 6.80
a) State the test statistic and find the rejection region with a = 0.05
b) Find the p-value and interpret the results.
Transcribed Image Text:2. In a problem of testing H. : H = 75 against H, : µ > 75, the following sample quantities are recorded n = 56; x = 77.04; s = 6.80 a) State the test statistic and find the rejection region with a = 0.05 b) Find the p-value and interpret the results.
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