Call Enterprises produces a single product. The following budgeted information for $2024$ financial year is available:

$(25$marks$)$

The number of units expected to be produced and sold during $2024$ is $30000$

Answer each of the following questions independently.

$3\mathrm{.}1$ Calculate the total contribution margin and operating profit $($loss$)$ if all $30000$ units are sold.

$3\mathrm{.}2$ Calculate the margin of safety $($as a percentage$)$ for $2024$

$3\mathrm{.}3$ Use the contribution margin ratio to calculate the sales value required to achieve an operating profit of R$1200000.$

$.(7$marks$)$

your answer with the relevant calculations

$.(7$marks$)$