Consider the following hypotheses: H0: mean = 9 H1: mean > 9 A test is performed with a sample of size 49. The sample me
Posted: Mon May 09, 2022 1:02 pm
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.
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.