Are companies equal from point of view of fat amount

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Are the companies equal from point of view of fat amount? Test at .02 significance level

Company A: ?Average amount of fat = 10.6 milligrams; standard deviation = 2.6 milligrams; n = 13

Company B: ?Average amount of fat = 10.2 milligrams; standard deviation = 2.4 milligrams; n = 10

Reference no: EM1399755

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