During the year, Job EH$-02$ for $510$ units was started and completed. Costs entered on the job order cost sheet for this job were

$$14,400$ for materials and $$8,500$ for labor.

The firm applies overhead at the rate of $75\%$ of direct labor costs.

What is the amount of overhead that should be applied to the job? $($Round your answer to $2$ decimal places.$)$

What is the total cost of the job? $($Round your answer to $2$ decimal places.$)$

What is the unit cost of the units produced? $($Round your answer to $2$ declmal places.$)$