Question
Find the test statistic F to test the claim that the populations have the same mean. Brand 1 Brand 2 Brand 3 n=8 n=8 n=8
Find the test statistic F to test the claim that the populations have the same mean.
Brand 1 Brand 2 Brand 3
n=8 n=8 n=8
-- -- --
x= 3.0 x= 2.6 x= 2.6
s= 0.50 s= 0.60 s= 0.55
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Introduction to Probability
Authors: Mark Daniel Ward, Ellen Gundlach
1st edition
716771098, 978-1319060893, 1319060897, 978-0716771098
