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A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola Is 35 milligrams. You want to test this
A company that makes cola drinks states that the mean caffeine content per 12-ounce bottle of cola Is 35 milligrams. You want to test this claim. During your tests, you find that a random sample of thirty 12-ounce boules of cola has a moan caffeine content of 36.9 milligrams Assume the population is normaly distributed and the population standard deviation is 6.4 miligrams. At a = 0.08, can you reject the company's claim? Complete parts (a) through (a) (a) Identify Ho and H,. Choose the correct and below. OB, Hop2 369 Hip
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