Social Studies, 29.02.2020 01:06 RainaJade6004

Drake had hypothesized that more freshmen than seniors engage in "head scratching." In order to test this hypothesis, he has to provide a specific description of the behavior that he would count as "one head scratching." Would scratching the ear or the forehead be included? What if the student "scratched his head" against a book or door? Would these also be counted in the study? This specific description of the behavior to be counted is called:.a. the hypothesis. b. the theory. c. procedure. d. operational definition.

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