Question: MACHINE SCHEDULING Desmond Jewelry wishes to produce three types of pendants: type A, type B, and type C. To manufacture a type-A pendant requires 2 min on machines I and II and 3 min on machine III. A type-B pendant requires 2 min on machine I, 3 min on machine II, and 4 min on machine III. A type-C pendant requires 3 min on machine I, 4 min on machine II, and 3 min on machine III. There are hr available on machine I, hr available on machine II, and 5 hr available on machine III. How many pendants of each type should Desmond make in order to use all the available time?