In an experiment to compare the tensile strengths of $I = 6$ different types of copper wire, $J = 5$ samples of each type were used. The between-samples and within-samples estimates of $\sigma^2$ were computed as $MST = 2677.3$ and $MSE = 1131.2$, respectively.Use the $F$ test at level 0.05 to test $H_0: \mu_1 = \mu_2 = \ldots = \mu_6$ versus $H_a:$ at least two $\mu_i$ are unequal.Calculate the test statistic. (Round your answer to two decimal places.)\[ F = \] [Input box]

Given Significance level =0.05 MSTr=2677.3 MSE=1131.2

Answered: Ftest at level 0.05 to test Ho: 4; = #2…

A First Course in Probability (10th Edition)

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Chapter1: Combinatorial Analysis

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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Ftest at level 0.05 to test Ho: 4; = #2 "... Hg versus H: at least two 's are unequal. the test statistic. (Round your answer to two decimal places.)