Case Scenario. Upon completion of the three-months of weekly psychosocial therapyI Jim was back at your agency because of concern about alcohol cravings. As his practitioner, you agreed to provide Jim with weekly to bi-weekly therapy booster sessions for an additional three months to help him manage his cravings. During a 10-day baseline period, Jim recorded the number of alcohol cravings he experienced each day. In addition, he agreed to record the number of alcohol cravings he experienced each day during the intervention period. The graph below charts Jim's number of alcohol cravings each day for the baseline period and for approximato the rst three weeks of the additional three-months of treatment (Le.I the intervention period). Analyze the graph and answer questions 33 and 3b. I i111 Number / 36:11:11.: of Alcohol Cravings Intervention Mean 3a. Please write-up the intermediate results of the mean lines used to analyze Jim's data in the space below. 3b. What percentage reduction on average occurred in Jim's alcohol cravings during the rst three weeks of intervention relative to baseline? 30% reduction 46% reduction 54% reduction