Coul Syuema needs 79,000 opical switches Ey outsourchg them, Cool Sytems car use in ide Fiead the rewurnem: Requirements 1. Idently the eupecied net costs that Coof Systems will incur 10 acpuire P9.000 bwitches under thee altarnative plans make the switches, bur the switches and leave faclites ide. bey the switses and ute the idie faciries to make anofher product. 2. Which ploh makes the best use of Coal Systeon s facilies? Soppon your anawer