An assembly line is being designed for a product that requires $50$ of minutes of processing per unit of output. The factory works $400$ minutes in a day. Can a production line with $15$ work stations make $150$ units per day?

Question $2$Answer

a$.$

No$,$ even $15$ perfectly balanced work stations are not sufficient

b$.$

Yes, but $14$ workstations should be sufficient

c$.$

Yes, but with a low line efficiency

d$.$

Yes, with exactly $90$ mins to spare

e$.$

Cannot be determined from the information given