Sandhill, Inc. produces milk at a total cost of $79,200. The production generates 72,000 gallons of milk which can be sold for $6 per gallon to a pasteurization company, or the milk can be processed further into ice cream and then sold for $9 per gallon. It costs $90,000 more to turn the annual milk supply into ice cream. (a) If Sandhill processes the milkinto ice cream, how much is the incremental profit or loss