Obj. 2, 3, 4, 5 expects to maintain the same inventories at the end of 20Y7 as at the beginning of the year. The total of all production costs for the year is therefore assumed to be equal to the cost of goods sold. With this in mind, the various department heads were asked to submit estimates of the costs for their departments during the year. A summary report of these estimates is as follows: Details It is expected that 12,000 units will be sold at a price of $240 a unit. Maximum sales within the relevant range are 18,000 units. It is expected that 12,000 units will be sold at a price of $240a unit. Maximum sales within the relevant range are 18,000 units. INSTRUCTIONS 1. Prepare an estimated income statement for 20Y7. 2. What is the expected contribution margin ratio? 3. Determine the break-even sales in units and dollars. 4. Construct a cost-volume-profit chart indicating the break-even sales. 5. What is the expected margin of safety in dollars and as a percentage of sales? Round to one decimal place. 2. Contribution margin ratio: Sales \begin{tabular}{ll|l|l|l|l|l|l|l|} Variable costs & Units & Unit Variable Cost \\ Contribution margin & & & & \\ Sales & & & & \\ Contribution margin ratio & & & & \\ \hline \end{tabular} 3. Break-even sales: Fixed costs Unit contribution margin Break-even sales (units) Sale price Break-even sales (dollars) Sale Price - Unit Variable Cost \$ 1,152,000 \begin{tabular}{r|r|} \hline & $144 \\ \hline & 8,000 \\ \hline$1,920,000 \\ \hline \hline \end{tabular} Margin of safety: Expected sales Break-even point Margin of safety (in dollars) Expected sales Margin of safety (as a percentage of sales) Operating leverage: Contribution margin Operating income Operating leverage