Please answer all of the questions!

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 w created using the percentages of alcohol to predict wine quality. For those data, SSR = 21,987 and SST = 32,465. Use this information to complete parts (a) through (c) below. a. Determine the coefficient of determination, ro, and interpret its meaning. 2 =(Round to three decimal places as needed.) Interpret the meaning of 2 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? A. It is very useful for predicting wine quality because the coefficient of determination is close to 1. O B. It is not very useful for predicting wine quality because the coefficient of determination is close to 0. O C. It is not very useful for predicting wine quality because the coefficient of determination is close to 1. O D. It is very useful for predicting wine quality because the coefficient of determination is close to 0. Click to select your answer(s)