Sage Company is operating at 90% of capacity and is currently purchasing a part used in its manufacturing operations for $15 per unit. The unit cost for the business to make the part is $20 including fixed costs and $11 excluding fixed costs. If 30,000 units of the part are normally purchased during the year but could be manufactured using unused capacity, what would be the amount of differential cost increase or decrease from making the part rather than purchasing it

Which of the following statements is true? a job costing system will have a separate work in process account for each of the major processes. a process costing system will have a single work in process account. a process costing system will have a separate raw materials account for each of the major processes. a process costing system will have a separate work in process account for each of the major processes.

On average, someone with a bachelor's degree is estimated to earn times more than someone with a high school diploma. a)1.2 b)1.4 c)1.6 d)1.8

Thomas kratzer is the purchasing manager for the headquarters of a large insurance company chain with a central inventory operation. thomas's fastest-moving inventory item has a demand of 6,000 units per year. the cost of each unit is $100, and the inventory carrying cost is $10 per unit per year. the average ordering cost is $30 per order. it takes about 5 days for an order to arrive, and the demand for 1 week is 120 units. (this is a corporate operation, and the are 250 working days per year.)a) what is the eoq? b) what is the average inventory if the eoq is used? c) what is the optimal number of orders per year? d) what is the optimal number of days in between any two orders? e) what is the annual cost of ordering and holding inventory? f) what is the total annual inventory cost, including cost of the 6,000 units?