Social Studies, 13.07.2019 00:30 jahyra11
An experimenter tests the hypothesis that physical exercise people's mood (makes them happier). subjects in the experimental group participate on monday and tuesday and those in the control group on wednesday and thursday. in this study, what is the dependent variable?
Answers: 1
Social Studies, 22.06.2019 04:00, jeffreyaxtell4132
What is one way the congress used normal legislation to affect the executive branch of government? a) congress passed laws to regulate commerce. b) congress established federal courts below the supreme court. c) congress set up agencies, departments, and offices. d) congress creates the presidency and vice presidency.
Answers: 1
Social Studies, 22.06.2019 09:30, esanchez2002fcb
Which factors slowed population growth in china until the 1300? a. one child policy. b. urbanization c. epidemics. d. warfare
Answers: 1
Social Studies, 22.06.2019 14:30, reebz62
Dr. redbull conducts a study to determine whether her new energy drink children perform better on spelling tests. she randomly assigns children to one of two groups: group 1 receives her energy drink and group 2 receives water. she then gives both groups a spelling test and compares the results. which of the following is true about this study? a. group 1 is the dependent variable and group 2 is the independent variable. b. this is a correlational study. c. group 2 is the experimental group. d. the independent variable is the type of drink the children receive.
Answers: 3
An experimenter tests the hypothesis that physical exercise people's mood (makes them happier). sub...
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