Exhibit 12-6: in an Ex Post Facto Study, a Researcher

question 32

Multiple Choice

Exhibit 12-6: In an ex post facto study, a researcher investigated the effect of academic self-concept on school achievement.He concluded that a more positive self-concept leads to higher achievement in school.Label the following plausible alternative hypotheses as common cause, reverse causality, or other independent variables may be operating.
-Refer to Exhibit 12-6.Teachers are impressed by students with positive self-concept and tend to overrate their achievement.

• A) common cause
• B) reverse causality
• C) other independent variables may be operating

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A NO.

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