11) A company knows that they will sell 80,000 cases of #2 Pencils at a steady rate over the course of the next year. It costs them $12 a year to warehouse each case, based on the average number of cases in the warehouse, and it costs them $100 each time a delivery is made to their warehouse. How many orders should they place each year in order to minimize their total inventory costs? Assume that the orders are all of equal size. Round your answer to the nearest whole number

Special order carson manufacturing, inc., sells a single product for $36 per unit. at an operating level of 8,000 units, variable costs are $18 per unit and fixed costs $10 per unit. carson has been offered a price of $20 per unit on a special order of 2,000 units by big mart discount stores, which would use its own brand name on the item. if carson accepts the order, material cost will be $3 less per unit than for regular production. however, special stamping equipment costing $4,000 would be needed to process the order; the equipment would then be discarded. assuming that volume remains within the relevant range, prepare an analysis of differential revenue and costs to determine whether carson should accept the special order. use a negative sign with answer to only indicate an income loss from special order; otherwise do not use negative signs with your answers.