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 pro b. Assume that more than one product is being sold in each of the four following case situations: 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 Case #1 Case #4 Unit sold 9,000 19.700 4.700 Sales 306.000 $ 372 400 141,000 Variable expenses 126,000 236 400 Faxed expenses 100,000 162,000 90,000 Net operating income (loss) 37 500 110,000 S (20.900) S Contribution margin per uni 15 s 10 Required: a. Assume that only one b. Assume that more than one product is being sold in each of the four following case situations: 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 more than one product is being sold in each of the four following case situations: Case #1 Case #2 Case #3 Case #4 Sales 457,000 191,000 291,000 Variable expenses 127,970 87,300 Fixed expenses 65,000 474,000 Net operating income (loss) 76,940 $ 99,480 (13,300) Contribution margin ratio (percent) 42 % % 81 % % Required A Required B