If a researcher defined happiness based on the number of times a person smiled in a 15-minute period,the number of smiles would be:
A) an open-ended measurement
B) the operational definition of happiness
C) a meta-analysis of the variable
D) a measure of reaction time
Correct Answer:
Verified
Q21: Data collection is particularly problematic when a
Q22: Which of the following activities would NOT
Q23: Someone who is interested in studying age-related
Q24: It would not be possible for a
Q25: When a researcher joins a social group
Q27: Something is considered a variable if it:
A)
Q28: Which of the following alternatives is the
Q29: Something that can be measured or manipulated
Q30: If a researcher wanted to study the
Q31: Relative to cross-sectional research studies,longitudinal studies are:
A)
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