Chang Corporation is part of a three-corporation unitary business. The group has a water's edge election in effect with respect to unitary State Q. State B does not apply the unitary concept with respect to its corporate income tax laws. Nor does Despina, a European country to which Saldez paid a $7,000,000 value added tax this year. Saldez was organized in Despina and conducts all of its business there. Given the summary of operations that follows, determine Chang's and Elena's sales factors in B and Q.

Corporation Customer's Location Sales
Chang B 20,000,000
Q 60,000,000
Elena Q 70,000,000
Saldez Despina 50,000,000

M. cotteleer electronics supplies microcomputer circuitry to a company that incorporates microprocessors into refrigerators and other home appliances. one of the components has an annual demand of 235 units, and this is constant throughout the year. carrying cost is estimated to be $1.25 per unit per year, and the ordering (setup) cost is $21 per order. a) to minimize cost, how many units should be ordered each time an order is placed? b) how many orders per year are needed with the optimal policy? c) what is the average inventory if costs are minimized? d) suppose that the ordering cost is not $21, and cotteleer has been ordering 125 units each time an order is placed. for this order policy (of q = 125) to be optimal, determine what the ordering cost would have to be.