Related-Samples T-Test Paked Samples Test Paired Differences 95% Confidence Interval of the Sid Error Dolarence Mean Sid Deviation Mean Lower Upper Sig. (2-tailed) Pair 1 Before . After -4 50000 3 20936 1 31022 -7 86802 -1 13198 -3 435 019 2. 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 r for effect size. c. Write out the APA summary for this test