$1-$ Use the given information and the provided table below to answer the following

questions.

Regular time: $$30$ per unit $(230$ units per period maximum$)$

Overtime: $$45$ per unit $(40$ units per period maximum$)$

Subcontracting: Not available

Temp Workers $$50$ per unit $(40$ units per month maximum$)$

Beginning Inv.: $,45$

Holding cost: $,$$$2$ per unit per period

Backorder cost: $,$$$5$ per unit per period

Develop an aggregate plan that results in the minimum total cost. Note:

There is no hiring$/$firing in this problem

No on hand inventory or backorders at the end of period $5$