a$.$ Utilizing a Chase strategy $($vary the workforce$),$ based on the current period, what is the total cost of the plan?

Was there a need to hold inventory, if so how many units and what was the cost?

b$.$ Utilizing a mixed strategy with a level production rate of $1,400$ units, then utilizing overtime, if needed $($refer to the capacity limits$).$

What is the cost of this plan:

Was

there a need to backorder?

c$.$ Utilize a mixed strategy at the minimum period demand forecast over the $6-$month period, then utilize overtime and the subcontractor, if needed $($refer to the capacity limits$).$ What is the cost of this plan? How much cost was contributed to utilizing overtime and subcontracting?

d$.$ Based on evaluating the $3$ planning options, which choice should be made?