Multiple Choice
Taking a Broader Perspective: The Problem of External Validity A researcher studying public displays of affection by dating couples observes this behavior in shopping malls, airports, and supermarkets.This illustrates the technique of
A) aggregation over measures.
B) aggregation over situations.
C) aggregation over subjects.
D) aggregation over trials.
Correct Answer:

Verified
Correct Answer:
Verified
Q4: Taking a Broader Perspective: The Problem of
Q5: Taking a Broader Perspective: The Problem of
Q6: Taking a Broader Perspective: The Problem of
Q7: Evaluating the Experiment from the Inside: Internal
Q8: Evaluating the Experiment from the Inside: Internal
Q10: Taking a Broader Perspective: The Problem of
Q11: Taking a Broader Perspective: The Problem of
Q12: Taking a Broader Perspective: The Problem of
Q13: Evaluating the Experiment from the Inside: Internal
Q14: Evaluating the Experiment from the Inside: Internal