Martinez Company's relevant range of production is $7,500$ units to $12,500$ units. When it produces and sells $10,000$ units, its unit costs are as follows: $($SHOW YOUR WORK$)$Amount Per Unit Direct materials $................................$ $$8\mathrm{.}00$Direct labour. $..................................$ $$4\mathrm{.}50$Variable manufacturing overhead. $..................$ $$1\mathrm{.}50$Fixed manufacturing overhead. $....................$ $$5\mathrm{.}00$Fixed selling expense $............................$ $$3\mathrm{.}00$Fixed administrative expense $......................$ $$2\mathrm{.}00$Sales commissions $..............................$ $$1\mathrm{.}00$Variable administrative expense. $...................$ $$0\mathrm{.}501$ For financial accounting purposes, what is the total amount of product costs incurred to make $10,000$ units?$2$ For financial acoounting purposes, what is the total amount of period costs incurred to sell $10,000$ units?$3$ If $8,000$ units are sold, what is the variable cost per unit sold?$4$ If $12,500$ units are sold, what is the variable cost per unit sold?$5$ If $8,000$ units are sold, what is the total amount of variable costs related to the units sold?$6$ If $12,500$ units are sold, what is the total amount of variable costs related to the units sold? $2-7$ If $8,000$ units are produced, what is the average fixed manufacturing cost per unit produced?$8$ If $12,500$ units are produced, what is the average fixed manufacturing cost per unit produced?$9$ If $8,000$ units are produced, what is the total amount of fixed manufacturing cost incurred to sup$-$ port this level of production?$10$ If $12\mathrm{.}500$ units are produced, what is the total amount of fixed manufacturing cost incurred to support this level of production?$11$ If $8,000$ units are produced, what is the total amount of manufacturing overhead cost incurred to support this level of production? What is this total amount expressed on a per unit basis?$12$ If $12,500$ units are produced, what is the total amount of manufacturing overhead cost incurred to support this level of production? What is this total amount expressed on a per unit basis$13$ If $11,000$ units are produced, what are the total amounts of direct and indirect manufacturing costs incurred to support this level of production?