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2. A clinical psychologist was interested in investigating the relationship between hostility and 3 frustration. A total of 32 participants completed an experiment. The participants were given a standard paper and pencil measure of hostility at the beginning of the session-higher scores on the hostility test indicate more hostility--and then they took an analogy test for which one clear answer was impossible to determine; for example: "Seek is to Find as Hear is to a) listen, b) know, c) understand." Following the analogy test, the hostility? experimenter measured hostility again. Did taking the frustrating analogy test increase participants' levels of Beginning of Session After Analogy Test Difference Scores X=16.13 s=3.14 x=18.32 s=5.63 D= -2.19 SD=4.80 Spooled =4.30 a) Name the test to be done. (2 points) b ) State the null and alternative hypotheses. (4 points) c) Find the critical value of the test statistic and write out the decision rule for rejecting the null hypothesis. (4 points) CV: Reject Ho if t boloubnog of nonot d) Calculate the observed value of the test statistic. Show your work for t and the standard Baselunion error.(5 points) to sno evisoon ci memingif for qu baugia a tent bud onw elgoog shin angieas vimobrat Slave a no morg e) Calculate the size of the effect in the study. Show your work. Is it weak, moderate, or strong? (3