Salvatori, Incorporated, manufactures and sells two products: Product A$4$ and Product Q$5.$ Data concerning the expected production of each product and the expected total

direct labor$-$hours $($DLHs$)$ required to produce that output appear below:

The company has an activity$-$based costing system with the following activity cost pools, activity measures, and expectivity:

The overhead applied to each unit of Product A$4$ under activity$-$based costing is closest to: $($Round your intermediate calculations to $2$ decimal places.$)$

$$506\mathrm{.}26$ per unit

$$654\mathrm{.}66$ per unit

$$472\mathrm{.}38$ per unit

$$731\mathrm{.}28$ per unit

$506\mathrm{.}26$

$654\mathrm{.}66$

$472\mathrm{.}38$

$731\mathrm{.}28$