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  2. Topic
    Statistics
  3. Study Set
    Statistics for The Behavioral
  4. Exam
    Exam 8: Introduction to the T Test: Single Sample and Dependent Means
  5. Question
    You Obtain Pretest and Posttest Scores from a Group of Participants
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You Obtain Pretest and Posttest Scores from a Group of Participants

Question 2

Question 2

Essay

You obtain pretest and posttest scores from a group of participants. Before conducting a t test for dependent means, you first combine the two sets of scores into one set of scores by figuring __________.

Correct Answer:

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