Question: For each of the problems listed, indicate precisely what or who would correspond to jobs and who or what would correspond to machines. In each case discuss what objectives might be appropriate and special priorities that might exist.
a. Treating patients in a hospital emergency room.
b. Unloading cargo from ships at port.
c. Serving users on a time-shared computer system.
d. Transferring long-distance phone calls from one city to another.