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, 22.06.2019 23:00, foreignlove1039
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
Social Studies, 23.06.2019 01:00, SkinnestXOXO
Which factor contributed to the rise of african empires such as ghana and mali ? a. their creation and involvement in trade networks b. they focused only on agricultural production. c. they didnโt engage in warfare with other nations d. their geographic location protected them from attacks.
Answers: 1
Aresearch worker plans to evaluate high school students' reactions to a new policy on cafeteria food...
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