In a 3 X 2 factorial design, how many independent variables are there?
a. 3 c. 5
b. 2 d. 6
B
There are two independent variables. There are 3 levels of one and 2 levels of the other.
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Four-year-old Shaunda took part in a research study that investigated the effects of fruit juice consumption on obesity in children. When the study was published in a research journal, Shaunda's name was used in the article. Which guideline of ethical research involving children was violated?
a. Parental participation was not obtained. b. Identities of children are to remain confidential. c. Children and parents must be informed of the purposes of the research. d. The researchers did not get proper approval for conducting the study.
A group member consistently avoids group interaction and block's the group's activities. He would be considered:
a. task-oriented b. structure-oriented c. individual-oriented d. maintenance-oriented
Meichenbaum has encouraged clients to reduce stress through the use of
a. exercise. b. meditation. c. time management. d. coping statements.
On an exam, a student is asked to describe the three branches of government. The student must retrieve:
a. procedural knowledge c. semantic knowledge b. episodic knowledge d. hierarchical knowledge