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...

Extracted text: 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 = 20,798 and SST = 29,822. Use this information to complete parts (a) through (c) below. a. Determine the coefficient of determination, r, and interpret its meaning. 2=O (Round to three decimal places as needed.) Interpret the meaning of r? It means that % of the variation in can be explained by the variation in (Round to one decimal place as needed.) b. Determine the standard error of the estimate. Syx = (Round to four decimal places as needed.) c. How useful do you think this regression model is for predicting wine quality? O A. It is not very useful for predicting wine quality because the coefficient of determination is close to 0. O B. It is very useful for predicting wine quality because the coefficient of determination is close to 1. O C. It is very useful for predicting wine quality because the coefficient of determination is close to 0. O D. It is not very useful for predicting wine quality because the coefficient of determination is close to 1.