Antique manufacturers old-fashioned, rotary telephones for use in movie scenes (and other displays). worldwide demand is 44,000 phones per year. the rotary dial on each phone costs $0.75. set up costs are $8. the carrying costs are 12%.
a. what is the economic order quantity (eoq)?
b. what are the annual order costs?
c. what are the annual carrying costs?
d. if antique operates 250 eight-hour days per year and the lead time is eight days, what is the rop.

Which value describes the desire to be one’s own boss? a. autonomy b. status c. security d. entrepreneurship

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?

Increases in output and increases in the inflation rate have been linked to