A long-distance telephone company uses a fiber-optic network to transmit phone calls and other information between locations. Calls are carried through cable lines and switching nodes. A portion of the company's transmission network is shown here. The numbers above each arc show the capacity in thousands of messages that can be transmitted over that branch of the network. To keep up with the volume of information transmitted between origin and destination points, use the network to determine the maximum number of messages that may be sent from a city located at node 1 to a oty located at node 7. Maximum number of messages
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- Companies like Microsoft and Apple started selling tablets in place of laptops. Many customers switched their purchases from laptops to Tablets. Most of the functions of laptops were also performed by the tablets. Many laptop producers started losing customers. The competitive force mentioned in this scenario is O a. Rivalry among existing competitors. O b. Bargaining power of the suppliers. O c. Threat of substitutes. O d. Bargaining power of the producers.You have decided to start a door-to-dorm laundry service for the college students atthe local university. Students log on to your Web site and provide specific information tocreate an account including address information needed for pickup and delivery plus credit,charge, or debit card information for payment. At the time of the initial pickup, students aregiven a large plastic bag that they fill with their laundry. You pick up the laundry and wash,dry, fold, and return it within one week. Once the student has created an account, they cantext, email, or logon onto the Web site to request future pickups.Questions:1. Define the basic functions that this Web site must perform in order to meet thebasic needs of the laundry service as well as attract and maintain the interests ofstudents.2. What are some things you might do to entice students to return time and time againto your Web site?3. What actions can you take to increase traffic and draw students to your Web site? 4. Can you identify…SRS Limited is a manufacturing company in Asia (China and India) specializing in bicycles that they sell to the USA, Canada, and Africa. Recently they acquired JAP Bicycle in Jamaica and supplying them with bikes and parts. They want to get in the automatic wheelchair for the physical challenge. SRS Limited contracted you as a transportation consultant to see their shipment from Asia to Canada, the East and West coast of the USA, Jamaica, and Africa. a. Differentiate the difference between intra-modal and inter-modal and why you will have recommended one over the other.
- Valles Galactic Industries (VGI) owns a small company (VGI-Durango Sur) that manufactures various electronic products for original equipment manufacturers. Customer companies provide engineering designs, materials lists, and some unique materials. VGI-DS provides labor and space for the manufacturing and assembly operations and stocking a variety of inventory items for production, such as wire, cables, some electronic components, etc. Thus, VGI-DS orders a variety of components and raw materials by contract. The labor pool is primarily composed of about 100 retirees picking up extra cash by working four to six-hour shifts. Thus, the assembly operations must be simple and easy to teach. Skilled employees must do several raw material conversions for packaging—there are currently three such employees. VGI-DS receives forecasts from VGI headquarters for planned production for two years on a rolling quarterly basis. Staff at VGI-DS develop schedules and inventory plans based on this…Cars-to-Dealers Logistics Inc. is the exclusive logistics provider for the Summit Motor Co. and has responsibilityfor transporting cars from Summit’s 3 manufacturing plants in Toledo, OH; Charlotte, NC and Savannah, GA tothe 7 regional dealer locations as in the tables provided in your dataset. To do this, Cars-to-Dealers uses threetransshipment facilities and all cars in the distribution network pass through these transshipment facilities.Dataset also contains the information about the capacities of each of these transshipment facilities, the demandrequirement at each of the regional dealer locations and the unit cost to ship one car between the variouslocations.In addition to supply of cars (manufacturers) and demand for cars (dealers) there are two types of constraintsfor each transshipment facility:1. Balance flow constraints: dictate that all cars flowing into a transshipment facility should also flow out of thetransshipment facility – i.e. no inventory of cars should remain at…Any Company buys and resells a wide range of personal care products. Their ongoing challenges, like many of their competitors include shipping time for purchases, optimizing use of their storage space, and shipping time for sales to their customers. The company’s control over shipping time for purchases is limited. Their choice of suppliers has more impact on shipping time than any encouragement they can offer to those suppliers. Any Company uses multiple warehouses. Some are owned by the company, others are leased. The company uses contract shippers, FedEx/UPS, and the US Postal Service. Your task is to identify at least 4 KPIs you think will be relevant for Any Company to understand and improve their inventory management. Identify the data necessary for your KPIs as specifically as possible. You may use any KPIs we have mentioned in class or from the labs. Feel free to use others or to create your own. Your response does not need to include a description of graphs you might…
- consider your preferred method of wireless access. Why is this selection better than the others? Does your solution address security and risk concerns? Explain your reasoning.Suppliers A, B, and C supply components to three plants -- F, G, and H via two transshipment facilities -- T1 and T2. It costs $4 to ship from T1 regardless of final destination and $3 to ship to T2 regardless of supplier. Shipping to T1 from A, B, and C costs $3, $4, and $5, respectively, and shipping from T2 to F, G, and H costs $10, $9, and $8, respectively. Suppliers A, B, and C can provide 200, 300 and 500 units respectively and plants F, G, and H need 350, 450, and 200 units respectively. The Logistics Manager has come to you for help. Answer the following question: Which of these is not an element of the objective function? Group of answer choices 4D-T1 600T1 9T2-G 3C-T2 Plz do fast asapes Problem 11-4 (LO2) An appliance manufacturer has a plant near Toronto that receives small electric motors from a manufacturer located in Winnipeg. The demand for motors is 118,000 units per year. The cost of each motor is $125. The motors are purchased in lots of 3.400 units. The ownership of motors transfers to the appliance manufacturer in Winnipeg. The question is which mode of transportation, truck or train, the appliance manufacturer should use to bring the motors from Winnipeg to Toronto. The railroad company charges $3 per motor. and it takes approximately seven days by train. The trucking company charges $5 per motor, but it takes only three days. The appliance manufacturer will keep 1,400 units as safety stock if a truck is used and 2.500 units as safety stock if a train is used for transportation. Assume 365 days per year. If the holding cost rate is 25 percent of unit cost per year, which mode of transportation will minimize total transportation and in-transit and safety…
- Suppose that shipments are not allowed between warehouse 1 and store 2 or between warehouse 2 and store 3. What is the easiest way to modify the spreadsheet so that you can solve this modified problem?a) Assign arbitrarily small costs such as $0.01 to the arcs representing these flows.b) Assign arbitrarily large costs such as $999 to the arcs representing these flows.(I picked option b, which is correct) What is the optimal solution to the modified problem?4. Companies A, B, and C supply components to three plants (F, G, and H) via two crossdocking facilities (D and E). It costs $4 to ship from D regardless of final destination and $3 to ship to E regardless of supplier. Shipping to D from A, B, and C costs $3, $4, and $5, respectively, and shipping from E to F, G, and H costs $10, $9, and $8, respectively. Suppliers A, B, and C can provide 200, 300 and 500 units respectively and plants F, G, and H need 350, 450, and 200 units respectively. Crossdock facilities D and E can handle 600 and 700 units, respectively. Logistics Manager, Aretha Franklin, had previously used "Chain of Fools" as her supply chain consulting company, but now turns to you for some solid advice. Set up the solution in Excel and solve with Solver. What are total costs?Please help me the complete solution of these questions