Question 1
Answer the question about traveling salesman problems.
Which of these is not an element common to all traveling salesman problems?
◦ a set of sites
◦ a traveler
◦ a set of goods
◦ a set of costs
◦ All of these are elements common to traveling salesman problems.
Question 2
Answer the question about traveling salesman problems.
The diagram below shows the distances, in miles, between four cities: A, B, C, and D. A businessman must travel between all four cities, starting and ending in his home city, A. He wants to find the optimal tour. In this case, what is the "cost variable"?
◦ travel time
◦ size of the planes
◦ number of cities to go to
◦ distance traveled
◦ price to travel between cities
The uterus. Cutaway view shows regions of the uterus and cervix and its relationship to the uterine
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