Date: May 10 To: All Employees From: Anne Leller Manager, Classic Car Restoration Inc. Subject: Three Shelby Mustangs You all have to work overtime next week because we must have the three 1965 Shelby Mustangs ready for Bruce Willis, one of our best clients. We have to make sure to use all original engine parts and to add a top-of-the-line clear coat on all three cars. Additionally, the client purchased the original radios for each car, so we have to install those too. I apologize for any inconvenience, but, unfortunately, I am unwilling to make exceptions to this request. What critique can Nick make of the opening of the letter

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.