$1.$ If EC adopts ABC at the Rivers Edge plant, what is the estimated activity rate for Assembly related activity based on machine hours? Round to the nearest $$0\mathrm{.}01.$

$2.$If EC adopts ABC at the Rivers Edge plant, what is the estimated activity rate for the set$-$up activity based on the number of production runs? Round to the nearest $$0\mathrm{.}1$

$3.$ Assume EC uses the following pre$-$determined activity rates to implement an ABC system: $$1,200$ per shipment $($Inspections$)$; $$13\mathrm{.}00$ per machine hour $($Assembly$)$; $$1,400$ per production run $($Set ups$)$; and $$6\mathrm{.}50$ per unit $($Packaging$).$ What is the total cost of manufacturing overhead assigned to H$10$ production?

$4.$Assume EC uses the following pre$-$determined activity rates to implement an ABC system: $$1,200$ per shipment $($Inspections$)$; $$13\mathrm{.}00$ per machine hour $($Assembly$)$; $$1,400$ per production run $($Set ups$)$; and $$6\mathrm{.}50$ per unit $($Packaging$).$ What is the total cost of manufacturing overhead assigned to H$20$ production?