Social Studies, 17.10.2019 15:30 Reganlist
Amineral a. has a chemical formula. b occurs naturally c. has a characteristic intemal structure. d. all of the above.
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Social Studies, 22.06.2019 14:30
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.
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Social Studies, 22.06.2019 16:00
Which choice best describes how your answer compares to the sample
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Social Studies, 23.06.2019 08:00
According to the federal regulations, human subjects are living individuals about whom an investigator conducting research obtains information through interaction or intervention with the individual, and uses, studies, or analyzes the information; or:
Answers: 1
Amineral a. has a chemical formula. b occurs naturally c. has a characteristic intemal structure. d....
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