Consider the following hypotheses: H0: mean = 9 H1: mean > 9 A test is performed with a sample of size 49. The sample me

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Consider the following hypotheses: H0: mean = 9 H1: mean > 9
A test is performed with a sample of size 49. The sample mean was
11.1 and the population standard deviation is 14. Assume that the
population is approximately normal. Use the TI-84 PLUS calculator
to compute the P-value. Round your answer to four decimal places
(for example: 0.0138). Write only a number as your answer.
Consider the following hypotheses:

H0: mean = 92
H1: mean 92

A test is performed with a sample of size 576. The sample mean was
85.41 and the population standard deviation is 72. Assume that the
population is approximately normal. Use the TI-84 PLUS calculator
to compute the P-value.

Round your answer to four decimal places (for example: 0.0138).
Write only a number as your answer.