0 M OLES. In test will save and submit automatically when the time expires Warnings appear when half the time, 5 minutes, 1 minute, and 30 seconds remain ultiple attempts Not allowed. This test can only be taken once. rce Completion This test can be saved and resumed at any point until time has expired. The timer will continue to run if you leave the test. how Timer now Timer question Completion Status: > Moving to another question will save this response. restion 23 Central University uses $123,000 of a particular toner cartridge for laser printers in the student computer The purchasing director of the university estimates the ordering cost at $45 and thinks that the university type of inventory at an annual storage cost of 0.33 of the purchase price. The purchase price of each can $4.00/unit. How many times per year should the purchasing director place an order to minimize th cost of purchasing and carrying? > Moving to another question will save this response