Required information [The following information applies to the questions displayed below] Martinez Company's relevant range of production is 7,500 units to 12,500 units. When it produces and sells 10,000 units; its average costs per unit are as follows: 13. If the selling price is $21.10 per unit, what is the contribution margin per unit? (Do not round intermediate calculations. Round you answer to 2 decimal places.) Required information [The following information applies to the questions displayed below] Martinez Company's relevant range of production is 7,500 units to 12,500 units. When it produces and sells 10,000 units. its average costs per unit are as follows: 14. If 12,000 units are produced, what are the total amounts of direct and indirect manufacturing costs incurred to support this level of roduction? (Do not round intermediate calculations.) Required information [The following information applies to the questions displayed below] Martinez Company's relevant range of production is 7,500 units to 12,500 units. When it produces and sells 10,000 units, its average costs per unit are as follows: What incremental manufacturing cost will Martinez incur if it increases production from 10,000 to 10,001 units? (Round your answ 2 decimal places.)