Answers: 1
Social Studies, 21.06.2019 14:40, Bra1nPowers
The arizona department of transportation wishes to survey state residents to determine what proportion of the population would like to increase statewide highway speed to 75 from 65 mph. at least how many residents do they need to survey if they want to be at least 99% confident that the sample proportion is within 0.09 of the true proportion?
Answers: 1
Social Studies, 22.06.2019 05:00, godchaux15395
Name two things the mycenaeans learned from the minoans
Answers: 1
Social Studies, 22.06.2019 10:00, zabattle
Aresearcher conducts a focus group to learn about attitudes towards hygiene and disease prevention. two weeks after the focus group, the researcher learns one of the subjects had a heart attack at home and was hospitalized, but made a full recovery. based on dhs regulations, the researcher report this event to the irb? no, this does not need to be reported since the subject had the heart attack when they were home, not at the focus group. no, this does not need to be reported since it is unrelated to participation in the study. no, this does not need to be reported because two weeks have passed. no, this does not need to be reported since the subject recovered.
Answers: 3
Social Studies, 22.06.2019 12:30, zalliagessnerp5fuj9
Toward the end of the roman empire, what caused a decrease in the use of coined money tell me now
Answers: 1
- in what year was roblox originally released...
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