Last year, Hever Inc, had sales of $327,800, based on a unit selling price of $110. The variable cost per unit was s8o, and fixed costs were $62,100. The maximum sales within Hever's relevant range are 3,700 units, Hever Inc. is considering a proposal to spend an additional $18,000 on billboard advertising during the current year in an attempt to increase sales and utblize unused capacity Required: 1. Construct a cost-volume-profit chart on your own paper, indicating the break-even sales for last year. In your computations, do not round the contribution margin percentage Break-even sales (dollars) Break-even sales (units) 2. Using the cost-volume-profit chart prepared in part (1), determine (a) the income from operations for last year and (b) the maximum income from operations that could have been realized during the year. In your computations, do not round the contribution margin percentage. Income from operations Maximum income from operations 3. Construct a cost-volume-profit chart (on your own paper) indicating the break-even sales for the current year, assuming that a noncancelable contract is signed for the additional bilboard advertising No changes are expected in the unit selling price or other costs. In your computations, do not round the contribution margin percentage Dollars Units 4. Using the cost-volume-profit chart prepared in part (3), determine (a) the income from operations if sales total 2,980 units and (b) the maximum income from operations that could be realized during the year. In your computations, do not round the contribution margin percentage Income from operations at 2,990 units Maximum income from operations