A Company's Total Expected Overhead Costs and Related Overhead Data

A company's total expected overhead costs and related overhead data are shown below.
$$\begin{array} { | l | c | r | } \hline & \text { Department A } & \text { Department B } \\\hline \text { Direct labor hours } & 75,000 \mathrm { DLH } & 30,000 \mathrm { DLH } \\\hline \text { Machine hours } & 3,000 \mathrm { MH } & 6,000 \mathrm { MH } \\\hline \begin{array} { l } \text { Manufacturing overhead } \\\text { costs }\end{array} & ? & ? \\\hline \begin{array} { l } \text { Departmental overhead } \\\text { rate }\end{array} & \$ 2.40 \mathrm { per } \text { DLH } & \$ 36 \text { per MH } \\\hline\end{array}$$
a.Compute estimated manufacturing overhead costs for Department
A.
b. Compute estimated manufacturing overhead costs for Department
B.