Chapter 3: Problem 2
To test this explanation, a researcher must state it in terms of a testable question known as a ______.
Chapter 3: Problem 2
To test this explanation, a researcher must state it in terms of a testable question known as a ______.
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Get started for freeThe group in an experiment that receives no treatment is called the ______ group.
An explanation for a phenomenon of interest is known as a ______.
An experimenter is interested in studying the relationship between hunger and aggression. She decides that she will measure aggression by counting the number of times a participant will hit a punching bag. In this case, her _________ definition of aggression is the number of times the participant hits the bag.
A psychologist wants to study the effect of attractiveness on willingness to help a person with a math problem. Attractiveness would be the ______ variable, and the amount of helping would be the _______ variable.
Match the following forms of research to their definitions: 1\. archival research 2\. naturalistic observation 3\. survey research 4\. case study a. directly asking a sample of people questions about their behavior b. examining existing records to test a hypothesis c. looking at behavior in its true setting without in tervening in the setting d. doing an in-depth investigation of a person or small group
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