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A health administration recommends that individuals consume 950 mg of calcium daily. After an advertising campaign aimed at male teenagers, a dairy association states that

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A health administration recommends that individuals consume 950 mg of calcium daily. After an advertising campaign aimed at male teenagers, a dairy association states that male teenagers on average consume more than the recommended daily amount of calcium. To support this statement, the association obtained a random sample of 40 male teenagers and found that the mean amount of calcium consumed was 960 mg, with a standard deviation of 100 mg. Is there significant evidence to support the statement of the association at the a = 0.05 level of significance? Choose the correct hypotheses. O Ho 950 H 1950 Find the test statistic. O to = (Round to two decimal places as needed.) O Find the P-value. The P-value is (Round to three decimal places as needed.) What conclusion can be drawn? O O A. Reject Ho. There is sufficient evidence to conclude that male teenagers on average consume less than the recommended daily amount of calcium. O B. Do not reject Ho. There is not sufficient evidence to conclude that male teenagers on average consume more than the recommended daily amount of calcium. CI

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