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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=
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
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x= 3.0 x= 2.6 x= 2.6
s= 0.50 s= 0.60 s= 0.55
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