A(n) ______ specifies the procedures used to manipulate an independent variable or to measure a dependent variable
a. research method
b. operational definition
c. archival record
d. research design
B
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What is the "phi" phenomenon? a. When one stationary object alternates with another, we see movement
b. People who know each other well are likely to think the same thing at the same time. c. The more times one has been depressed, the easier it is to become depressed again. d. A sound heard at the same time as a visual stimulus seems to come from that object.
Children of depressed parents have a higher rate of ____
a. conflict with siblings b. eating disorders c. physical injuries d. sexual abuse
Raising the minimum drinking age is an example of a distribution of consumption model strategy
a. True b. False Indicate whether the statement is true or false
In the United States, which is NOT a common reason for a marriage to fail?
a) The couple was married as teenagers. b) The couple was high school sweethearts. c) The couple was not members of a religious community. d) The couple had parents who had divorced.