Fill in the missing amounts in each of the eight case situations below. Each case Is Independent of the others. Required: a. Assume that only one product is being sold in each of the four following case situations: b. Assume that more than one product is being sold in each of the four following case situations: Complete this question by entering your answers in the tabs below. Required A Required B Assume that only one product is being sold in each of the four following case situations: (Loss amounts should be indicated by a minus sign.) Case #1 Case #2 Case #4 Case #3 19,300 Unit sold 8,300 4,300 $ 215,800 $ 316,800 $ 146.200 166,000 289,500 Sales Variable expenses Fixed expenses Net operating income (loss) Contribution margin per unit 94,000 168,000 (24,000) 90,000 (12.600) S S 33,800 S $ 10 $ 8