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= 27.9 +m10.77Fat(g)+ 2.17Sugar(g) ​a) The​ hand-crafted chocolate she makes has 16g 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.)

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