Mathematics, 09.07.2019 02:20, 22katelynfrankouqqrb
Na test of the effectiveness of garlic for lowering cholesterol, 4949 subjects were treated with raw garlic. cholesterol levels were measured before and after the treatment. the changes (before minus after) in their levels of ldl cholesterol (in mg/dl) have a mean of 0.70.7 and a standard deviation of 22.522.5. use a 0.010.01 significance level to test the claim that with garlic treatment, the mean change in ldl cholesterol is greater than 00. what do the results suggest about the effectiveness of the garlic treatment? assume that a simple random sample has been selected. identify the null and alternative hypotheses, test statistic, p-value, and state the final conclusion that addresses the original claim.
Answers: 3
Mathematics, 21.06.2019 13:20, payshencec21
The ratio of two numbers is 5 to 4. the sum of the numbers is 99. what number is the greater of the two numbers?
Answers: 1
Mathematics, 21.06.2019 21:00, latinotimo7643
With both problems. a. s.a. p directions on photo ^
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