Assume the Following Information Pertaining to Moonbeam Company $\text { Costs incurred during the period are as follows: }$

Assume the following information pertaining to Moonbeam Company: $\begin{array}{lrr} & \text { Beginning } & \text { Ending } \\\text { Finished goods inventory } & \$ 130,000 & \$ 124,000 \\\text { Work in process inventory } & 85,000 & 104,000 \\\text { Direct materials } & 117,000 & 130,000\end{array}$

$\text { Costs incurred during the period are as follows: }$
$\begin{array}{lr}\text { Total manufacturing costs } & \$ 896,000 \\\text { Factory overhead } & 199,000 \\\text { Direct materials used } & 156,000\end{array}$ Materials purchases are calculated to be:

A) $143,000.
B) $156,000.
C) $91,000.
D) $169,000.
E) $140,000.