The manufacturing company you work for has a four step assembly process shown in the flow diagram below.
![1391_Process.jpg](https://secure.tutorsglobe.com/CMSImages/1391_Process.jpg)
a) What is the maximum output this assembly process could produce in 8 hours?
b) If the capacity of Process 2 is increased to 90 units/hour, how many units can be assembled in 8 hours?
c) If the capacity of Process 1 is increased to 90 units/hour, how many units can be assembled in 8 hours?