$1\mathrm{.}8.$ A Third$-$party Logistics $(3$PL$)$ charges a transport rate of ZAR$1736\mathrm{.}24$ per ton. The mark$-$up was $12\mathrm{.}0\%,$ and the transport cost was splitted into $60\%$ Variable cost and $40\%$ Fixed cost. Calculate the following:

$($a$)$ Mark up $(2$ Marks$)$

$($b$)$ Transport cost $(2$ Marks$)$

$($c$)$ Fixed cost $(2$ Marks$)$

$($d$)$ Variable cost $(2$ Marks$)$

$($e$)$ Fuel contributes $75\%$ of the variable cost. Calculate fuel cost. $(2$ Marks$)$

$($f$)$ Tyres and maintenance contributes $25\%$ of the variable cost. Calculate Tyres and maintenance cost. $(2$ Marks$)$

$($f$)$ Driver's wage contributes $20\%$ of the variable cost. Calculate Driver's wage. $(2$ Marks$)$