Social Studies, 13.12.2019 21:31 Franky7035
Aresearch worker plans to evaluate high school students' reactions to a new policy on cafeteria food. he locates himself near the office of the principle, where he interviews every fourth student who visits the dean. he eventually secures data from 100 interviews and publishes his findings as the "reactions of high school students to a new policy food policy." what may be wrong with this approach? too small a sample inadequately defined problem inadequate techniques of analysis biased sample
Answers: 1
Social Studies, 21.06.2019 18:00
What are some similarities between islam and judaism?
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Social Studies, 22.06.2019 03:00
2. when a government has total control over its citizens, including the media, it is a of government question 2 options: constitutional monarchy parliamentary democracy autocracy presidential democracy
Answers: 1
Social Studies, 22.06.2019 04:30
Afull irb committee meeting is convened and one agenda item is a new research proposal to evaluate how mothers interact with their learning-disabled child. the inclusion criteria require the children to be a minimum of five years of age. the protocol requires the mother of the child to look at the child without any expression and not to talk to the child for three minutes. the committee determined that the mother's required task may upset the child. the irb approved the study with appropriate language in the parental permission form regarding the possibility that children might become upset. after the start of the study, the principal investigator reports to the irb that, as expected, one of the children became upset. the incident was handled according to the protocol and the child is fine. what should the irb do with regard to this report?
Answers: 3
Social Studies, 23.06.2019 03:00
Identify a strategy for improving self-perception and the perception of others.
Answers: 3
Aresearch worker plans to evaluate high school students' reactions to a new policy on cafeteria food...
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