A sample mean, sample standard deviation, and sample size are given. Use the one-mean t-test to perform the required hypothesis test about the mean, u, of the population from which the sample was drawn. Use the critical-value approach. Sample mean = 43.4 s = 7.4 n = 15 a = 0.05 Ho: µ = 32.6 H1: µ # 32.6 1. The test statistics is (Round to three decimal places) 2. The critical value(s) is/are (If there are two critical values separate each with a comma.) 3. The decision is to the null hypothesis. (Enter R if you reject and enter F if you fail to reject)

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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A sample mean, sample standard deviation, and sample size are given. Use
the one-mean t-test to perform the required hypothesis test about the
mean, u, of the population from which the sample was drawn. Use the
critical-value approach.
Sample mean = 43.4
s = 7.4
n = 15
a = 0.05
Họ: µ = 32.6
H1: µ # 32.6
1. The test statistics is
(Round to three decimal
places)
2. The critical value(s) is/are
(If there are two critical
values separate each with a comma.)
3. The decision is to
the null hypothesis. (Enter R if
you reject and enter F if you fail to reject)
Transcribed Image Text:me ge.instructure.com/courses/20058/quizzes/103810/take A sample mean, sample standard deviation, and sample size are given. Use the one-mean t-test to perform the required hypothesis test about the mean, u, of the population from which the sample was drawn. Use the critical-value approach. Sample mean = 43.4 s = 7.4 n = 15 a = 0.05 Họ: µ = 32.6 H1: µ # 32.6 1. The test statistics is (Round to three decimal places) 2. The critical value(s) is/are (If there are two critical values separate each with a comma.) 3. The decision is to the null hypothesis. (Enter R if you reject and enter F if you fail to reject)
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