1. Under ideal conditions, a cat scan machine in a local hospital can operate 113 patients per week (when there are no no-shows, late patients, or mechanical problems. Under real-world conditions, the machine can serve 80 patients per week at most. Last week the machine processed 73 patients. What is the utilization of effective capacity.

   State your answer in percent (for example 78, not 0.78)

1. Under ideal conditions, a cat scan machine in a local hospital can operate 114 hours per week (when there are no no-shows, late patients, or mechanical problems. Under real-world conditions, the machine can operate 84 hours per week at most. What is the design capacity of the machine?

1. When every thing goes perfectly, a printing press can operate 143 hours per week (when there are no order cancellations or mechanical problems). Under real-world conditions, the machine can operate 20 hours per week at most. What is the effective capacity of the machine?