Use the information below to answer Question 18-22. Sheldon Co. manufactures three different models of tablet computers - TX, MX, and ZX. Data on the three models is presented below: TX MX ZX Budget Information: Inventory units, January 1, 2021 Production units in 2021 400 450 380 2,400 2,200 2,550 Units sold in 2021 1,750 1,670 1,730 2,100 1,820 2,000 Production units in 2022 Estimated Inventory units, December 31, 2022 450 300 400 Cost and Production Information: TX MX ZX Selling price $350 $420 $480 Unit variable cost $290 $340 $408 6 10 12 Machine-hours per unit Avoidable fixed costs, if product line is eliminated $ 16,800 $12,500 $18,200 Sheldon's production capacity is 50,000 machine-hours per year. Milton Co. has offered to purchase 2,275 units of a simpler version of MX for $400. Sheldon estimates that this version of the MX would result in variable costs of $300 per unit to manufacture and 8 machine hours per unit, but an additional fixed cost of $25,000 for a new assembly machine. The order has to be either taken in full or rejected totally. If Sheldon takes the special order, it will not produce and sell MX to compete with Milton. 12 pts Question 18 Please do not enter "$", "O", or "." for all your answers. Please enter an absolute number for positive, increase or cash inflow, and enter a negative sign" - "for each outflow Cineplex.com MOV... R RARBG Rarbg Index... ACORN My Drive - Google Question 18 12 pts Please do not enter "$", "O", or " "for all your answers. Please enter an absolute number for positive, increase or cash inflow, and enter a negative sign" - "for negative, decrease, cost, or cash outflow. TX MX ZX Calculate the budgeted Sale units for each model for 2022. units units units $ $ $ Calculate the contribution margin per unit for each model: $ $ $ Calculate the profitability index for each model: Ranking the order of priority for production: 8 pts Question 19 nontor an absolute number for positive increase or cash inflow, and enter a negative sign" - "for