Social Studies, 29.11.2019 05:31 7431335
Unnithan, houser, and fernhall (2006) were interested in whether playing the game dance dance revolution (ddr) affected the heart rate of overweight and non-overweight adolescents differently. twenty-two adolescents, 10 classified as overweight and 12 as not overweight, played ddr for 12 minutes, during which time the researchers measured each participant's heart rate. what statistical test should the researchers use to analyze their data?
Answers: 1
Social Studies, 22.06.2019 06:30
Which action best represents the policy of appeasement followed by britain and france prior to the start of world war ii? (a)allowing hitler to annex the sudetenland as part of the munich agreement (b)signing the nazi-soviet pact binding hitler and stalin to peaceful relations (c)sending troops to fight with the liberals during the spanish civil war (d)forbidding the sale of arms to any nation at war
Answers: 2
Social Studies, 22.06.2019 10:00
Aresearcher conducting behavioral research collects individually identifiable sensitive information about illicit drug use and other illegal behaviors by surveying college students. one of the subjects is in an automobile accident two weeks after participating in the research study. is this an example of an unanticipated problem that requires reporting to the irb? yes, this must be reported because it was not listed as a risk of study participation in the consent form (was unexpected) and the subject experienced harm.yes, this must be reported because it involved a subject in a research study and it’s up to the irb to determine if it was related to participation.no, this does not need to be reported because it was assessed by the researcher as unrelated to the research study.no, this does not need to be reported to the irb since the researcher reported it to the sponsor of the study.
Answers: 1
Unnithan, houser, and fernhall (2006) were interested in whether playing the game dance dance revolu...
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