Xemex has collected the following inventory data for the six items that it stocks:

Lynn Robinson, Xemexs inventory manager, does not feel that all of the items can be controlled. What ordered quantities do you recommend for which inventory product(s)?

UNIT ANNUAL CARRYING COST ITEM COST DEMAND ORDERING AS A PERCENTAGE CODE () UNITS) COST (S) OF UNIT COST 10.60 600 2 11.00 450 3 2.25 500 4 150.00 560 4.00 540 490 40 30 50 40 35 40 20 25 15 15 16 4.10