Happy Holidays Inc. manufactures plastic lawn ornaments. Currently the firm manufactures three items: reindeer, snowman and santa. For each reindeer, two snowmen and four santas are sold.

$\backslash$table$[[,$Reindeer,Snowman,Santa$],[$Variable product cost,R$12\mathrm{.}00,$R$15\mathrm{.}00,$R$25\mathrm{.}00],[$Variable selling expense,R$6\mathrm{.}00,$R$4\mathrm{.}50,$R$8\mathrm{.}00],[$Variable administrative expense,R$3\mathrm{.}00,$R$5\mathrm{.}50,$R$6\mathrm{.}00],[$Selling price,R$40\mathrm{.}00,$R$35\mathrm{.}00,$R$60\mathrm{.}00],[$Annual fixed factory overhead,R$420000,,],[$Annual fixed selling expenses,R$150000,,],[$Annual fixed administrative expenses,R$80178,,]]$

Required:

$7\mathrm{.}1$ Calculate the annual breakeven packages. $=\frac{650178}{103}=5286$

$(9)$

$7\mathrm{.}2$ How many units of each ornament are expected to be sold at breakeven point?

$(3)$

$7\mathrm{.}3$ Calculate the total revenue to be earned at breakeven point.

$(3)$