Fill in the missing amounts in each of the eight case situations below. Each case is independent of the others. (Hint: One way to find the missing amounts would be to prepare a contribution format income statement for each case, enter the known data, and then compute the missing items.) 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: (For all requirements, Loss amounts should be indicated by a minus sign.) 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: Case #2 Case #3 19,800 Unit sold Case #1 8,100 $ 226,800 129,600 92,000 Case #4 6,000 156,000 $ 306,600 $ Sales Variable expenses Fixed expenses Net operating income (loss) Contribution margin per unit 297,000 170,000 5,200 12 83,000 23,000) 56,600 $ $ $ $ $ Required A Required B > Complete this question by entering your answers in the tabs below. Required A Required B Assume that more than one product is being sold in each of the four following case situations: Case #1 Case #2 Case #3 Case #4 $ 455,000 $ 304,000 206,000 131,840 82,080 Sales Variable expenses Fixed expenses Net operating income (loss) Contribution margin ratio (percent) 63,000 $ $ 467,000 112,740 82 % $ 58,450 39 % 4,920 % %