15 points Sa An educator is interested in studying a significant difference in anxiety among different coping skills: journaling, meditation, and playing instruments. The higher the score the higher the level of anxiety Journaling Mediation Playing instruments N NWA - NWUP W N - - a. Perform a complete hypothesis test to determine whether there are any significant differences among the three groups. Test at the .05 level of significance. SHOW ALL YOUR WORK b. Do you need to perform post hocs? Explain but do not compute the post hocs. c. Compute effect size. d. Summarize your findings in a source table. e. Write an interpretation of our results in APA-format (include means and SDs in your interpretation). TT TT Paragraph v Arial 3 (12pt) VE . ET