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    Mathematics
  3. Study Set
    Statistics for The Behavioral Sciences
  4. Exam
    Exam 11: The T Test for Two Related Samples
  5. Question
    A Researcher Obtains T(20)= 2
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A Researcher Obtains T(20)= 2

Question 22

Question 22

Multiple Choice

A researcher obtains t(20) = 2.00 and MD = 9 for a repeated-measures study.If the researcher measures effect size using the percentage of variance accounted for,what value will be obtained for r2?​


A) ​9/20
B) ​9/29
C) ​4/13
D) ​4/24

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