1. Choose a vertex to start at, then travel alongthe connected edge that has the smallestweight. (If two or more edges have the sameweight, pick anyone.)2. After arriving at the next vertex, travelalong the edge of the smallest weight thatconnects to a vertex not yet visited. Continuethis process until you have visited all vertices.3. Return to the starting vertex.1. Vincent needs to visit the pet store,the shopping mall, the local farmersmarket, and the pharmacy. Hisestimated driving times (in minutes)between locations are given in thetable. a) Use the greedy algorithmto find two possible routes, startingand ending at home, that will helpVincent minimize his total travel time.(You need to find two answers forthis problem.) Draw the weightedgraph that represents each route(trace the route) and compute for thetotal travel time.homeshoppinmallFarmer'Smarkethomepharmacy0petstor 18 0epetstore1800shoppinmall2727 14 02014Farmer'Smarket1515 22 30 0Pharmacy822 2030 322532 25 0

Answered: Image /qna-images/answer/97a02011-da43-4464-9321-60d0576fb993.jpg

Answered: 1. Vincent needs to visit the pet…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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In Flatland there are four cities, Abbott, Banchoff, Charlie and Dimension. The distance from The distance from Abbott to Banchoff is 9 miles. The distance from Abbott to Charlie is 8 miles. The distance from Abbott to Dimension is 11 miles. The distance from Banchoff to Charlie is 15 miles. The distance from Banchoff to Dimension is 13 miles. The distance from Charlie to Dimension is 12 miles. Sketch a graph to represent the traveling salesman problem for this situation, and find the length of the shortest path. Remember to begin and end in the same city. The shortest path is miles.
Recently, you were assigned to manage a project for your company. You have constructed a network diagram depicting the various activities in the project (shown below to the right). In addition, you have asked your team to estimate the amount of time that they would expect each of the activities to take. Their responses are shown in the following table: Time Estimates (days) Activity Optimistic Most Likely A 4 B 3 C D E 4 1 3 8 7 5 4 8 Pessimistic 12 10 8 5 9 Start A B E Finish a. What is the expected completion time of the project? The expected completion time is 19 days. (Enter your response as an integer.) b. What is the probability of completing the project in 21 days? Refer to the standard normal table. The probability of completing the project in 21 days is N (Enter your response rounded to four decimal places.)
Suppose a pail holds 12 quarts of water, the two jars hold 7 quarts and 5 quarts, and the goal is still to split the water evenly with 6 quarts in both the pail and the larger jar. Produce a complete graph model for this puzzle, and find all solutions to the water puzzle in terms of the properties of the graph.
f. A drapper is required to supply two types of shirts type A and type B. The total number of shirts must not be more than 400. He has to supply more of type A than type B. However, the number of type A must not be more than 300 and the number of type B shirts must not be less than 80. Let x be the number of type A shirts and y be the number of type B shirts. If the profits were as follows: Type A Ksh 600 per shirt Type B Ksh 400 per shirt. Formulate a Linear Optimization Model, hence use the graphical method to determine the number of shirts of each type that should be made to maximize the profit.
The budget for a project on voting trends includes $4200 for hiring undergraduate students, graduate students, and faculty members to conduct interviews on the day before an election. Each undergraduate student will conduct 18 interviews for $100. Each graduate student will conduct 24 interviews for $150. Each faculty member will conduct 29 interviews for $200. No more than 22 interviewers can be hired. How many of each type of interviewer should be hired in order to maximize the number of interviews? What is the maximum number of interviews? undergraduate students, graduate students, and faculty members should be hired to maximize the number of interviews.
Jada created a graph based on the number of colored candies in her small bag of candy. Which of the following presents a conclusion that is based on the data from this graph? © 2019 StrongMind A column graph as shown. 16 14 12 10 8 6 4 2 0 halı Yellow Red O The red candy occurs most often in this bag of candy. O The red candy always occurs most often. O There are as many orange and yellow candies as red candies. O The red candy occurs most often because it is easier to make. Candy Graph Orange Green Purple
just wants the solution for part C no. iii
In 2011 the United States federal government decided that all businesses must pay their employees a minimum wage of $7.25 per hour. However, state governments could decide that businesses in their states should pay their employees more than the $7.25 per hour. Below is a graph of hourly minimum wage requirements for five states. Use the information provided in the graph to decide which of the following statements is NOT TRUE! New York's hourly wage requirement is about the same as the federal minimum wage requirement. The hourly wage in Ohio is more than $1 above the hourly wage in Minnesota. Oregon has the highest hourly wage requirement at over $8.00 per hour. The hourly wage in New York is more than double the hourly wage in Georgia.
For each problem, write which test you used in your calculator, draw the graph, calculate pvalue, and write your conclusion in a complete sentence.Mars Inc., makers of M&M candies, claims that they produce M&Ms with the following color distribution: Brown: 30% Red: 20% Yellow: 20% Orange: 10% Green: 10% Blue 10% A SRS of M&Ms bags were selected from the grocery store shelf and produced the following color counts: Brown: 120 Red: 57 Yellow: 63 Orange: 42 Green: 27 Blue: 21 Conduct a hypothesis test to see if the manufacturer’s claim for the proportion of orange M&Ms is correct.
15 D 8 2 B E 14 10 A Apply the sorted edges algorithm to the graph above. Find the total cost of the resulting circuit.

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