Data About Production in the Processing Department for July Is

Data about production in the Processing Department for July is given below. $\begin{array}{lr}\text { Beginning inventory, work in process } & -0- \\\text { Transferred in from prior department } & 17,000 \text { units } \\\text { Transferred out to next department } & 12,000 \text { units } \\\text { Ending inventory, work in process } & 2,500 \text { units } \\\text { Stage of completion of ending work in process: } & \\\text { Prior department costs } & 100 \% \\\text { Materials } & 60 \% \\\text { Labor and overhead } & 40 \%\end{array}$ 1. Compute the equivalent units of production for the prior department costs.
2. Compute the equivalent units of production for materials.
3. Compute the equivalent units of production for labor and overhead.