2. Find the initial basic feasible solution of the following Transportation Problem by NWCR. The transportation costs per unit are shown in the following table.
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- 2) Using the cost table of the transportation problem shown below, do the following: a) Develop the appropriate LP model of the problem. WAREHOUSE PLANT A B C D DEMAND 1 5 10 7 20 200 2 3 12 5 25 400 3 8 10 10 18 600 4 7 8 12 30 1000 SUPPLY 200 500 300 1000Evaluate the current China/Taiwan logistics costs. Assume a current total volume of 190,000CBM and that 89 percent is shipped direct from the supplier plants in containers. Use the datafrom the case and assume that the supplier-loaded containers are 85 percent full. Assume thatconsolidation centers are run at each of the four port locations. The consolidation centers useonly 40-foot containers and fill them to 96 percent capacity. Assume that it costs $480 to ship a20-foot container and $600 to ship a 40-foot container. What is the total cost to get thecontainers to the United States? Do not include U.S. port costs in this part of the analysisYou have been asked to assist in determining freight cost for the following shipment from TuJim Device Mfg in Shanghai, China You have contacted a freight forwarder and they have given you the following main freight rates: Air: $19.25/kg Ocean- $150.00w/m The shipment consists of 5 pallets each 625kg ,each 101.6cmx121.92cmx91.44cm Show all calculations used to determine freight costs
- Q3) The Cure medical distribution center distributes urgent medical equipment for five local hospitals in Washington DC metropolitan area. Cure Medical distribution would like to invest in a new warehouse in Washington DC to minimize the total distance from five major hospitals. The coordinate of the five hospitals is given below: ( (2) 3 Great Fall (C) (47) 122 (121) Fairfax 10 We W Bu (645) -D (-20, 30)- -E (-40, -30) Colesville Fairland Calpen A (10,60) -B (10,-10) Ⓡ South Lourel stuxent search Refuge (MA A (14) tille (214) pha Bowit (00 X -C (45, -20) 201 C a) Use Solver to determine where the new warehouse should be in to minimize the total distance from 5 hospitals. What are the coordinates of the new warehouse? b) Solve your problem again to minimize the maximum distance between hospitals and the new warehouse. What are the coordinates of the new warehouse?What is the initial total cost of the given transportation model if an Intuitive Approach method is applied? DESTINATION SOURCE DEMAND O 3050 O 3140 O 3045 O 3040 X Y N 4 P 75 8 12 S 11 Q 80 5 8 11 R 120 7 10 10 S 50 11 13 14 SUPPLY 100 125 100 325Given the following transportation matrix where the numbers in the cells represent cost of transporting 1 unit from a specific source to a specific destination, determine the initial solution using the 3 methods and determine the optimum solution by using the initial solution with the lowest value of Z. 3 4 5 6 35 Dummy Supply From/To 1 40 M M 100 60 45 M M 200 12 20 M 300 4 15 10 30 300 5 M M 15 300 Demand 300 | 300 300 150 150 1,200
- (iii) Find the initial basic feasible solution for the following transportation problem using VAM. Explain each step. Destination D1 D2 D3 D4 Supply 01 11 13 17 14 250 Origin 02 16 18 14 10 300 O3 Demand 200 225 275| 250 21 24 13 10 400Freight Agents can be employed to handle your cargo from your Overseas Suppliers that can be located in either Dubai or China to your Company premises here in Zambia. Discuss three likely services that can be offered by these Agents in this regard, the influence of COVID 19 on them and measures put in place to mitigate the impact..3. Figure 1 Daily Subway and Bus Use in Five Major Cities 0.75 0.5 0.25 Subway OBus London Tokyo Singapore Hong Kong Figure 2 Subway vs. Bus Ridership, New York City OBus Subway 1970 1980 1990 2000 2010 Information in figure I suggests that public transportation users in London Information in Figure I supports the author's point that buses are growing in popularity as a means of urban transport by indicating that A) take subways and buses at similar rates. B) are unusually reliant on buses. C) take at least one subway trip daily. D) take subways at about the same rate as people A) many people around the world take at least one bus trip every day. B) bus ridership surpasses subway ridership in some major cities. C) people in Tokyo make far more trips by bus daily than they do trips by subway. D) the number of bus trips taken by people in major cities has substantially increased. in New York. 2 Which of the following statements about bus use in New York City is best supported by…
- Friedland Timbers asa Source: Waters, C. D. J. (2019). Logistics: an introduction to supply chain management. Johann Klassen is the Managing Director of Friedland Timbers asa. which makes specialised wood products for the construction industry. He has recently been worried by late deliveries to some important customers. The industry is very competitive, and Johann knows that customers will go to other suppliers if he cannot guarantee deliveries. The marketing manager is particularly upset because he has worked with these customers for a long time, and promised deliveries that were not made. Johann asked the production manager for an explanation. She told him that ‘Our own suppliers were late in delivering certain types of wood. This shortage of a key raw material disrupted our production plans. We cannot be blamed for this. If anyone in the company is to blame, it is the warehouse manager who does not keep enough stocks of raw materials to cover for late deliveries.’ Johann then went…1. A company would like to develop an aggregate plan and evaluate its cost using the transportation method. Solve using Excel of the QM software. Note: do not do this manually Related data are shown in the tables below Demand forecast Period Demand (Unit) 1 80 2 90 3 40 Supply Capacity available (units) Regular time 40 65 30 Period 1 2 3 Other Data Beginning Inventory Regular-time cost per unit Overtime cost per unit Subcontract cost per unit Carrying cost Overtime 20 12 10 30 R 100 R 150 R 200 R 5 Subcontract 10 5 5Example 3: With the help of North-West Corner method, solve the following transportation problem: W1 W2 W3 W4 Supply P1 21 40 30 15 10 P2 60 25 50 55 8. P3 45 10 60 10 17 Demand 7 8 14 35