The Dahlia Medical Center has 30 labor rooms. The facility operates around the clock. Time spent in labor room varies from hours to days, with an average of about one day (18 hours). During an exceptional busy 3 day period, sixty babies were born in the labor rooms.

a. What is the maximum capacity in hours?

b. What is the output in hours?

c. What is the utilization rate in the labor rooms? (this is in percent)