A candy maker surveyed chocolate bars available in a local supermarket and found the least squares regression model show

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A Candy Maker Surveyed Chocolate Bars Available In A Local Supermarket And Found The Least Squares Regression Model Show 1 (42.18 KiB) Viewed 31 times

A candy maker surveyed chocolate bars available in a local supermarket and found the least squares regression model shown below. Use the model to answer parts a through c below. Calories=28.5+ 10.11Fat(g) +3.78Sugar(g) *** a) The hand-crafted chocolate she makes has 11g of fat and 19g of sugar. How many calories does the model predict for a serving? calories (Type an integer or a decimal. Do not round.) b) In fact, a laboratory test shows that her candy has 186 calories per serving. Find the residual corresponding to this candy. calories (Type an integer or a decimal. Do not round.) c) What does that residual say about her candy? Choose the correct choice below and fill in the answer box within your choice. (Type an integer or a decimal. Do not round.) OA. Her candy has OB. Her candy has more calories than might be expected from the model. fewer calories than might be expected from the model.