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Related-Samples T-Test Paired Samples Test Paired Duterences 95% Confidence Interval of the Sid. Enor Difference Mean Stu. Deviation Mean Lower Upper di Sig. (2-talled) Pair

Related-Samples T-Test Paired Samples Test Paired Duterences 95% Confidence Interval of the Sid. Enor Difference Mean Stu. Deviation Mean Lower Upper di Sig. (2-talled) Pair 1 Before - After -3.66667 4 41210 1 80123 -8.29689 96355 -2.036 097 1. Look at the above Related-Samples t-Test SPSS output and use it to answer the following questions. a Assume that the researcher is doing a 2-tailed test with a = 05. Should the researcher Reject Ho? T-test p-value: Reject Ho? Yes or No: b. Calculate the Cohen's d for effect size. c. Write out the APA summary for this test

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