## What does thirst feel like?

1.What does thirst feel like? We certainly know when we are thirsty, but it is difficult to describe the sensation. (In contrast, most people will identify the feeling of hunger as coming from the stomach.) Thirst cannot simply be the sensation of dryness in the mouth or throat, because a real thirst is not quenched by taking a small sip of water, which moistens the mouth and throat as well as a big drink does.

2. Do you find hunger unpleasant? I find that when I’m looking forward to a meal I particularly like, I don’t mind being hungry, knowing that I’ll enjoy the meal that much more. But then, I’ve never gone without eating for several days.

### What is the optimal profit and what are the optimal number of Top Lathes and Big Presses?

King City Inc. manufactures machine tools. The production planner who oversees the production of two of King City’s machines needs to determine how many of each to produce this month…..

### Formulate and solve the nurse scheduling problem as an integer program for one day for the data given below.

Hospital administrators must schedule nurses so that the hospital’s patients are provided adequate care. At the same time, careful attention must be paid to keeping costs down. From historical records,….

### Solve the model formulated in part a. What is the minimal amount of trim loss?

STAR Co. provides paper to smaller companies with volumes that are not large enough to warrant dealing directly with the paper mill. STAR receives 100-feet-wide paper rolls from the mill….