per item per year, and ordering costs are $31 per order. a) What is the economic production quantity? 687.3 units (round your response to two decimal places). b) How many production runs per year will be made? production runs (round your response to two decimal places). c) What will be the maximum inventory level? units (round your response to two decimal places). d) What percentage of time will the facility be producing components? 16.66% (enter your response as a percentage rounded to two decimal places). W) What is the annual cost of ordering and holding inventory? $1397.47 (round your response to two decimal places)