\fRequired: 1. Determine the total variable costs and the total xed costs for the current year. Total variable costs '.- 83,000,000 Total xed costs '.- 40,400,000 2. Determine [a] the unit variable cost and [b] the unit contribution margin for the current year. Unit variable cost '- Unit contribution margin '5' 100 3. Compute the break-even sales (units) for the current year. > 4. Compute the break-even sales (units) under the proposed program for the following year. 5. Determine the amount of sales (units) that would be necessary.r under the proposed program to realize the 559,600,000 of operating income that was earned in the current year. 6. Determine the maximum operating income possible with the expanded plant. 5:] 3". If the proposal is accepted and sales remain at the current level, what will the operating income or loss be for the following year? 8. Based on the data given, would you recommend accepting the proposal