Bell Computers purchases integrated chips at $360 per chip. The holding cost is $34 per unit per year, the ordering cost is $122 por order and sales are steady at 405 per month. The company's supplier Rich Blue Chip Manufacturing, Inc, decides to offer price concessions in order to attract larger orders. The price structure is shown below Rich Blue Chip's Price Structure Quantity Purchased Price Unit 1.90 units $380 100-199 units $325 200 or more units $300 a) What is the optimal order quantity and the minimum annual cost for Bell Computers to order, purchase, and hold these integrated chips? The optional order quantity after the change in pricing structure is units (enter your response as a whole number). The total annual cont for Bolt computers to order, purchase, and hold the integrated chipe in $fround your reponse to the newest whole number by Belt Computers wishes to use a 10% holding cost rather than the fixed $34 holding cost in part a. What is the optimal onder quantity, and what is the optional run out? The optimal order quantity after the change in the holding cont calculation units (enter your response as a whole number) The totul anual cost for Ball computers to order, purchase, and hold the Integrated the lastround your response to the nearest whole number