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  2. Topic
    Psychology
  3. Study Set
    Methods in Behavioral Research
  4. Exam
    Exam 9: Conducting Experiments
  5. Question
    Which of the Following Is a Technique to Improve Internal
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Which of the Following Is a Technique to Improve Internal

Question 31

Question 31

Multiple Choice

Which of the following is a technique to improve internal validity?


A) Addition of a control group
B) Experimenter expectancy
C) Participant bias
D) Use of a confederate

Correct Answer:

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