Einstein Medallions manufactures medals made of rare and precious metals. The Platinum product line is the sole product line manufactured at the company$$s Yokine minting facility and the line comprises three different medals: TY$1,$ TY$2$ and TY$3.$ Currently the production of these three medals readily meets world demand for the Platinum medals product line. Relevant price and cost data are provided below:

Details TY$1$ TY$2$ TY$3$ Totals

Budgeted sales in units $8004803201,600$

Budgeted selling price per unit $$400$ $$550$ $$600$

Budgeted Variable costs

Manufacturing $$ Labour $($$$10\mathrm{.}00$ per hour$)($$$80)($$$120)($$$105)$

Manufacturing $$ Raw materials $($$$35$ per

unit$)($$$70)($$$140)($$$140)$

Other manufacturing overhead $($$$50)($$$40)($$$70)$

Non$-$manufacturing $($$$40)($$$50)($$$60)$

Budgeted total fixed costs

Manufacturing

$($$$550,000)$

Non$-$manufacturing

$($$$190,000)$

As noted, Einstein Medallions has sufficient production capacity to meet the total annual demand of $1,600$ units.

You are required to calculate the following:

$1.$ The unit contribution margins for each of the three medal models.

$2.$ The net profit at the budgeted production level.

$3.$ The contribution margins per labour hour and per unit of raw materials for each of the three medal models.

$4.$ The sales mix percentages for each of the three products $($e$.$g$.,$ TY$1=800/1600=50\%)$

$5.$ The budgeted weighted average contribution margin per unit for the Platinum medal product line, based on the sales mix and unit contribution margins $($sum of unit contribution margins multiplied by sales percentages$).$

$6.$ The budgeted break$-$even point in units for the Platinum medal product line and for each individual product line.

$7.$ The budgeted margin of safety in total units for the Platinum medal production line.

$8.$ The production ranking to maximize profit if labour hours are limited$.$

$9.$ The production ranking to maximize profit if raw material units are limited$.$

$10.$ Comments on your calculations.