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er 13 Practice Problems Question 5, 13.3.16 HW Score: 29.67%, 5.93 of 20 points Part 2 of 4 Points: 0 of 1 Save In an attempt to develop a model of wine quality as judged by wine experts, data on alcohol content and wine quality was collected from variants of a particular wine. From a sample of 12 wines, a model was created using the percentages of alcohol to predict wine quality. For those data, SSR = 19,289 and SST = 27,307. Use this information to complete parts (a) through (c) below. . . . a. Determine the coefficient of determination, r, and interpret its meaning. 2 = .706 (Round to three decimal places as needed.) Interpret the meaning of 2. It means that % of the variation in wine quality can be explained by the variation in alcohol content. (Round to one decimal place as needed.)