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.) Unit sold Sales Variable expenses Case #1 Case #2 Case #3 Case #4 8,800 19,300 5,400 $ 264,000 $ 372,400 $ 172,800 176,000 212,300 Contribution margin Fixed expenses 87,000 166,000 77,000 Net operating income (loss) $ Contribution margin per unit $ 6,900 $ 13 $ 174,900 $ (6,800) 13 Required A Required B >