Social Studies, 23.06.2019 15:20 kaylijocombs
Let the sample size of leg strengths be 7 and the sample mean and sample standard deviation be 945 watts and 48 watts, respectively. (a) is there evidence that leg strength exceeds 900 watts at significance level 0.05? find the p-value. there is , evidence that the leg strength exceeds 900 watts at ? -0.05. 0.001 < p-value 0.005 0.05 p-value < 0.10 0.10 p-value < 0.25 o 0.010 p-value 0.025 (b) compute the power of the test if the true strength is 915 watts. (c) what sample size would be required to detect a true mean of 915 watts if the power of the test should be at least 0.9? n= exact number, no tolerance
Answers: 1
Social Studies, 21.06.2019 19:30
According to this map, which of these statements is most correct? a) fewer people are contracting hiv in europe than in the past. b) fewer people are contracting hiv in southern africa than in the past. c) egyptians are less likely to contract hiv than people in sub-saharan africa. d) people in canada contract hiv more frequently than people in the united states.
Answers: 1
Social Studies, 22.06.2019 12:50
Martha entered into a contract with terry, an art dealer. according to the contract, terry was to supply 18 th century artifacts to martha for the play she was directing, and martha was ready to pay $50,000 for this. another director needed the same artifacts and was ready to pay $60,000. terry decided not to sell the artifacts to martha. in this case, the court may order terry to:
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Social Studies, 22.06.2019 22:30
Which three sentences in the story indicate that that the passage is an ex nihilo type of creation story?
Answers: 1
Social Studies, 22.06.2019 23:00
Drag and drop to identify the factors contributing to south asia high poverty rates. each phrase may be used once or not at all
Answers: 2
Let the sample size of leg strengths be 7 and the sample mean and sample standard deviation be 945 w...
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