A cable company must provide service for 7 houses in a particular neighborhood. They would like to wire the neighborhood in a way to minimize the wiring costs (or distance)
How should the cable company wire the neighborhood and what would be the minimal length of the network?
House Distances (yards)
1 to 2 100
1 to 3 400
1 to 4 300
2 to 3 300
2 to 4 250
2 to 5 400
3 to 5 350
3 to 6 450
4 to 5 300
4 to 7 250
5 to 7 100
6 to 7 150
One solution is to connect 1-2, 2-3, 2-4, 4-7, 5-7, 6-7. Total length = 1150.
You might also like to view...
________ leads the world in terms of watching the most television; daily viewership is 5 hours, 39 minutes each day, followed by Macedonia with 5:19; the United States is third with 5:04
A) India B) France C) South Korea D) Serbia E) Germany
The ratio of total sales to current market demand is known as the share development index (SDI)
Indicate whether the statement is true or false
Using too many quotes creates choppy writing that gives the impression that all you did was piece together the work of others
Indicate whether the statement is true or false.
Answer the following statements true (T) or false (F)
1. If a customer has just had a comfortable and predictable wait, followed by a subsequent wait that is unpredictable and stressful, the second wait will seem longer than if a well-managed wait had not just occurred. 2. The organization can influence the guest’s reaction to the wait before service begins and during service, but not after service. 3. A hotel with too little capacity is typically overbooked and has to bump guests to other hotels. This is why there is no such thing as a hotel with too much capacity. 4. If a waiting line is short and you are aware of the make-up of the guests in line such as those waiting for an up-scale brunch at a 5-star hotel, you can vary the treatment of the waiting line by offering them scones, mimosas, tropical fruit juice, or Bloody Marys while they wait, all of which is included in the price of the brunch.