Help plzzz asap
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Answers: 1
Social Studies, 22.06.2019 12:00, 2020sanchezyiczela
Asenator and house representative do not
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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
Social Studies, 23.06.2019 02:30, laylay1734
Which environmental change allowed people to travel by land between asia and north america a. human apaption to arctic environments b. the introduction to horses to north america c. the formation of ice sheets on land d. a rise in ocean temperatures
Answers: 3
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