**Tutorial Exercise**Nicole wants to tour Asia. She will start and end her journey in Tokyo and visit Hong Kong, Bangkok, Seoul, and Beijing. The airfares available to her between cities are given in the table. Draw a weighted graph that represents the travel costs between cities and use the Greedy Algorithm to find a low-cost route.| | Tokyo | Hong Kong | Bangkok | Seoul | Beijing ||----------|-------|-----------|---------|-------|---------|| **Tokyo** | -- | $845 | $1275 | $470 | $880 || **Hong Kong** | $845 | -- | $320 | $515 | $340 || **Bangkok** | $1275 | $320 | -- | $520 | $365 || **Seoul** | $470 | $515 | $520 | -- | $225 || **Beijing** | $880 | $340 | $365 | $225 | -- |**Part 1 of 5**A graph is drawn illustrating the different possible flights between cities and the costs of the flights are considered the "weights." The weights are labeled on the graph below.### Graph DescriptionThe graph consists of nodes representing the cities:- **Tokyo**- **Hong Kong**- **Bangkok**- **Seoul**- **Beijing**Edges between these nodes represent direct flights, with weights indicating the cost of these flights:- Tokyo to Hong Kong: $845- Tokyo to Bangkok: $1275- Tokyo to Seoul: $470- Tokyo to Beijing: $880- Hong Kong to Bangkok: $320- Hong Kong to Seoul: $515- Hong Kong to Beijing: $340- Bangkok to Seoul: $520- Bangkok to Beijing: $365- Seoul to Beijing: $225**The missing weights are as follows:**A = Tokyo to Beijing: $880 B = Bangkok to Seoul: $520 C = Bangkok to Beijing: $365

The missing weights are as follows: A = 470 B = 225 C = 520

Nicole wants to tour Asia. She will start and end her journey in Tokyo and visit Hong Kong, Bangkok, Seoul, and Beijing. The airfares available to her between cities are given in the table. Draw a weighted graph that represents the travel costs between cities and use the Greedy Algorithm to find a low-cost route. Tokyo Hong Kong Bangkok Seoul Beijing Tokyo $845 $1275 $470 $880 Hong Kong $845 $320 $515 $340 Bangkok $1275 $320 $520 $365 Seoul $470 $515 $520 $225 Beijing $880 $340 $365 $225

Nicole wants to tour Asia. She will start and end her journey in Tokyo and visit Hong Kong, Bangkok, Seoul, and Beijing. The airfares available to her between cities are given in the table. Draw a weighted graph that represents the travel costs between cities and use the Greedy Algorithm to find a low-cost route. Tokyo Hong Kong Bangkok Seoul Beijing Tokyo $845 $1275 $470 $880 Hong Kong $845 $320 $515 $340 Bangkok $1275 $320 $520 $365 Seoul $470 $515 $520 $225 Beijing $880 $340 $365 $225

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

See similar textbooks

Similar questions

Find the median, first quartile (Q1) and the third quartile (Q3) for the data shown, which is already sorted. The number of data is n= 11. Katye Kozak's algorithm: Sort the data and compute the median. When n is an odd number, the median is the center value. When n is an even number, the median is the center value. After computing the median, Q1 is the median of the 1st half of the data, not including the median value. Q3 is the median of the 2nd half of the data, not including the median value. Do not round your answers. x 1.2 2.6 7.7 9.5 14 16.3 17.6 19.9 22.2 25.2 26.3 Median= Q1 = Q3 =
What is a three-way table? Can you give me an example?
a) Which learning approach will fit here better? Explainb) Draw a learning graph using your own data split.c) Describe Overfitting and Underfitting using your learning graph.d) Randomly split the given data in train and test set and explain your splittinge) Does your model Overfit or Underfit? How you will remove it. Justify your answer.
Find the median, first quartile (Q1) and the third quartile (Q3) for the data shown, which is already sorted. The number of data is n= 10. Kate Kozak's algorithm: Sort the data and compute the median. When n is an odd number, the median the value. When n is an even number, the median is the center value. After computing the median, Q1 is the median of the 1st half of the data, not including the median value. Q3 is the median of the 2nd half of the data, not including the median value. Do not round your answers. X 5.8 9 9.7 13.4 15.1 18.6 24.9 25.5 27.5 29.6 Median = Q1 = Q3 =
The following graph is an interaction plot between factors A and B in a 2* factorial experiment. B+ 60 50 B- 40 B+ 30 20 10 B- Factor A There is a weak interaction between factors A and B Select one: O True O False Response
A county park system rates its 26 golf courses in increasing order of difficult as bronze,silver or gold .there are only 2gold courses and twice as many bronze as silver courses. Complete parts (A) and (B) below. (A) If a golfer decides to play a round at a silver or gold courses. How many selections are possible? There is/are ____ possible selections.
Question 3 A company has 13 employees, and wants to create a team of 7 employees to work on a new project. The order of selection of the employees does not matter. How many different teams could be formed? You should show your work for this problem. > Next Question
In an organization, X has been assigned to collect all the accounting departments files from the file room. When he went to take the files, he saw that there is no department name on the files. Instead, the files were labelled as Government, International and Private Client. However, there are three departments (accounting, marketing and management) in that room. From the files, 30% from the accounting department and 50% from management. Now, he also knows that 34% accounting files, 16% marketing files and 25% management files are governmental. a. Therefore, he picks a governmental file, what is the probability that it belongs to the accounting department? b. Therefore, he picks a governmental file, what is the probability that it belongs to marketing department.
A researcher randomly selected 158 personal vehicles and noted the type of vehicle and its color. The two-way table displays the data. A 5-column table with 4 rows. Column 1 has entries sedan, S U V, convertible, total. Column 2 is labeled Red with entries 14, 9, 20, 43. Column 3 is labeled Blue/Green with entries 31, 19, 6, 56. Column 4 is labeled Black/Gray with entries 22, 34, 3, 59. Column 5 is labeled Total with entries 67, 62, 29, 158. The columns are titled Vehicle color and the rows are titled vehicle type. Suppose a vehicle is randomly selected. Let event C = convertible and R = red. What is the value of P(R|C)? StartFraction 29 Over 158 EndFraction StartFraction 43 Over 158 EndFraction StartFraction 20 Over 43 EndFraction StartFraction 20 Over 29 EndFraction
Cognitive psychologists know that memory for the words in the middle of a list is poorer than memory for the words at the beginning or end of the list. Researchers wanted to see if people with different levels of education remember a different number of items in the middle of a list. They selected two groups of people with n=6 in each group. Group 1 has 12 years of formal education and Group 2 has 20 or more years of formal education. The table below shows the number of words each group remembered from the middle 10 words on the list. Group 1 Group 2 4 5 7 7 2 3 4 8 3 6 6 3 a. Is there a significant difference in the number of words remembered from the middle of the list in the two groups? Use an α = .05. b. Compute r2 to measure effect size.
Attempt 7 Researchers claim that women speak significantly more words per day than men. One estimate is that a woman uses about 20,000 words per day while a man uses about 7,000. To investigate such claims, one study used a special device to record the conversations of male and female university students over a four-day period. From these recordings, the daily word count of the 20 men in the study was determined. The table contains their daily word counts. 28,408 10,084 15,931 21,688 37,786 10,575 12,880 11,071 17,799 13,182 8,918 6,495 8,153 7,015 4,429 10,054 3,998 12,639 10,974 5.255 To access the complete data set, click the link for your preferred software format: Excel Minitab JMP SPSS TI R Mac-TXT PC-TXT CSV Crunchlt! (a) Use the software of your choice to make a histogram of the data. What value should we remove from the data to make it reasonable to use the t procedures (assume these men are an SRS of all male students at this university)? value to remove: 37786 (b) With this…