Why Do Continuous Processes Typically Run 24 Hours a Day,seven

Multiple Choice

Why do continuous processes typically run 24 hours a day,seven days a week?

A) There is a need to spread their huge fixed cost over as large a volume as possible
B) Price is often the single most important factor in competing with their products
C) Facilities are a maze of pipes,conveyors,tanks,valves,vats,and bins
D) Both A and B
E) A and C but not B