1. An aggregate plan is given in the accompanying table. What is the total cost of the plan? (Hint: Don't forget to calculate the Inventory section of the plan.

A) $1,075
B) $1,300
C) $1,375
D) $1,545
E) $1,875
2. You are asked to develop an aggregate plan for the coming 3 months. A forecast of expected demand is given in the accompanying table. You currently employ 20 (regular) workers, each capable of producing 10 units per month. You plan to keep the regular employment level constant throughout the planning horizon. Suppose no overtime or subcontracting is allowed and backordered units must be fulfilled whenever there is positive inventory. What is the total cost of the plan? (Hint: Don't forget to calculate the Inventory section of the plan.

A) $825
B) $850
C) $900
D) $925
E) $1,050