Faber Manufacturing purchases 11,534 top of the line semiconductor. The maximum backirgering quantity in units 520; lead time month (the dirm operates 12 months per year). If the firms customers do not object to backorderunf ans each unit backordered costs $4/year then: What is the longest delay time in months? Faber Manufacturing purchases 11,534 top of the line semiconductor. The maximum backirgering quantity in units 520; lead time month (the dirm operates 12 months per year). If the firms customers do not object to backorderunf ans each unit backordered costs $4/year then: What is the longest delay time in months