Social Studies
Social Studies, 26.09.2019 08:00, siicklmods4295

Arandomly selected sample of a population for study is one in which: a. each child in a population has an equal chance of being selected. b. there is no method for selecting children for a study. c. every other person in a population is eliminated. d. all subjects of a study are assigned to a control group.

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Arandomly selected sample of a population for study is one in which: a. each child in a population...

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