Advantages of utilizing a ready prepared food service system include:
1. Avoids peaks and valleys of production
2. Cost of equipment is generally low
3. Provides close control over menu items
4. Provides flexibility in menu planning
5. Reduces energy costs

A. 1, 2, and 3         C. 1, 4, and 5
B. 1, 3, and 4         D. 1, 2, and 5