plantwide predetermined overhead rate is computed based on direct labor hours. The direct labor rate is $$27\mathrm{.}40$ per direct labor

hour $($DLH$).$ Management is considering changing to an activity$-$based costing system and would like to know what impact this

change might have on product cost. $($CH$349)$

Data concerning the expected production of each product and the expected total direct labor$-$hours $($DLHs$)$ required to produce

that output appear below:

The direct materials cost per unit for each product is given below:

The company is considering adopting an activity$-$based costing system with the following activity cost pools, activity measures, and

expected activity:

A$.$ Calculate the single plantwide overhead rate and each of the activity overhead rates.

B$.$ Compute the unit cost for Product V$9$ if a single plantwide overhead rate is used.

C$.$ Compute the unit cost for Product B$1$ if a single plantwide overhead rate is used.

D$.$ Using the activity$-$based costing system, compute the unit cost for Product V$9.$

E$.$ Using the activity$-$based costing system, compute the unit cost for Product B$1.$