4. The following table gives information on the amount of sugar (in grams) and the calorie...

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4. The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 1313 varieties of Kellogg's cereal. Sugar (grams) 5 15 12 11 8 6 7 4 7 14 20 4 13 Calories 140 200 140 110 130 80 210 120 120 190 190 120 120 a) Find the regression line equation in the form = a + bx. Use "Sugar" as the independent variable and "Calories" as the dependent variable. b) Calculate the predicted calorie count for a cereal with 13 grams of sugar per serving. c) Using your regression equation predict the count of calories for 16. grams of sugar. d) Calculate the residual for the sugar is 8 grams. e) Calculate the value of r and state the interpretation. 4. The following table gives information on the amount of sugar (in grams) and the calorie count in one serving of a sample of 1313 varieties of Kellogg's cereal. Sugar (grams) 5 15 12 11 8 6 7 4 7 14 20 4 13 Calories 140 200 140 110 130 80 210 120 120 190 190 120 120 a) Find the regression line equation in the form = a + bx. Use "Sugar" as the independent variable and "Calories" as the dependent variable. b) Calculate the predicted calorie count for a cereal with 13 grams of sugar per serving. c) Using your regression equation predict the count of calories for 16. grams of sugar. d) Calculate the residual for the sugar is 8 grams. e) Calculate the value of r and state the interpretation.