Mathematics, 18.03.2021 01:10, yungkxng57
Weight Loss Program Suppose that a weight loss company advertises that people using its program lose an average of 8 pounds the first month, and that the Federal Trade Commission is gathering evidence to see if this advertising claim is accurate. If the FTC finds evidence that the the average is less than 8 pounds, the agency will file a lawsuit against the company for false advertising.
Required:
a. What are the null and alternative hypotheses?
b. Suppose that the FTC gathers information from a very large random sample of patrons and finds that the average weight loss during the first month in the program is 7.9 pounds with a p-value for this result of0.006. Are the results statistically significant at the a 0.01 level?
Answers: 1
Mathematics, 21.06.2019 17:30, markkessler7149
It takes jonas 7 1/4 minutes to run the mile. it takes mario 8 5/12 to run the mile. how much faster is jonas than mario? 5/6 minute 1 1/3 minutes 1 1/6 minutes 1 1/2 minutesi will give points and brainlest
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Mathematics, 22.06.2019 00:00, johnisawesome999
Mrs. blake's bill at a restaurant is $42.75. she wants to leave the waiter an 18% tip. how much will she pay in all, including the tip?
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