Question 27Finally, passenger rail service comes to Ohio, connecting the six major cities. Here is the plannednetwork with the daily passenger capacity on each segment for one way travel between Cincinnatiand Cleveland:Cincinatti (A) to Dayton (B)500Dayton (B) to Toledo (C)200Dayton (B) to Columbus (D)250Columbus (D) to Toledo (C)100Columbus (D) to Akron (E)400Toledo (C) to Cleveland (F).250Akron (E) to Cleveland (F)450Formulate a model to maximize flow of the passenger traffic from Cincinnati to Cleveland.What is the proper Objective Function for this problem?O MAX 500XAB + 200Xgc + 250XBD + 100Xpc + 400XpE + 250XCF + 450XEFO MAX A + B+C+D+E+ FO MAX XAFMAX XFA

Given - Daily passenger flow capacity - Cincinnati (A) to Dayton (B) 500 Dayton (B) to Toledo…

Answered: Finally, passenger rail service comes…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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(2) Find an optimal solution for the following transportation problem. To Town (7) FROM Madison (M) Yonkers (1) Pittsburgh (P) Demand FROM Madison (M) Yonkers (Y) Pittsburgh FROM Valley (1) 350 To Valley (1) To FROM Madison (M) Yonkers (Y) 350 Pittsburgh (P) Demand $8 $15 $5 350 $8 Valley (1) Using the Stepping-Stone method to find an optimal plan. Town Junction (7) (J) $5 $15 Madison (M) Yonkers (1) Pittsburgh (P) Demand 350 Part (a) Find the new TC=_ $8 50 150 350 200 250 The above feasible plan is obtained by applying the Northwest Corner Rule (e.g., 300 from M to V, etc.), and its total cost = 350($8) +50($10)+150($12) +250($4) +200($11) +250($14) = $11.800. $5 $15 $8 $5 $15 50 150 $10 Town (T) 50 $12 150 200 $6 200 $10 $12 $6 Part (c) Determine the next improved plan. To Valley Town (7) $10 $12 $6 $10 Junction $12 250 $6 350 Part (d) Find the new TC = Part (1) Is the current solution optimal? 250 $9 $11 $4 Demand 350 200 250 We focus on cell PT (index=-9). Its closed path is: PT…
ABC pharmaceutical Company has four factories that ship supplies to four warehouses. The company’s management hires you as a consultant to determine a minimum-cost shipping plan for its monthly output to the warehouses. Factory capacities, warehouse demands, and shipping cost per box are shown below. Factory Supply or capacity (boxes) Warehouse Demand (boxes) Richmond 60 Chicago 100 Santa Fe 80 Jacksonville 90 Austin 120 Huntville 50 Vacaville 90 Fresno 70 Shipping Costs per box (In Dollars) From To Chicago To Jacksonville To Huntsville To Fresno Richmond 35 35 46 60 Santa Fe 65 40 35 25 Austin 50 50 80 90 Vacaville 40 40 66 75 Draw a diagram by showing factories, warehouses, and connecting arcs. Define variables, write the objective function and constraints.
Find Optimal solution for this example (loop) ? ( NOT Initial basic feasible solution )
Task 1: An oil refining company ships the following gasoline volumes from its refining plant in Long beach to its major distributors: Coordinates (x, y) 400, 150 450, 350 350, 400 25, 450 Distributor Gallons (in millions) Anaheim 150 LaHabra 350 Glendale 250 Thousand Oaks 450 The location coordinates of the refining plant in Long Beach are: (325, 75). Under a new proposed distribution setting, the company wants to setup an intermediate holding facility, such that gasoline will first get transported to this holding facility, and then, from there, to the distributors. What will be the ideal location (coordinates) for the intermediate holding facility? (Round to 2 decimal places.)
Davis Inc. produces three product lines in its manufacturing facility in St. John's, NL: Product Line (1), Product Line (2), Product Line (3). Davis is considering dropping Product Line (2) because it has been unprofitable for the past two years. Which of the following items is (are) irrelevant to Davis' decision to drop/keep Product Line (2)? O a) Total cost of rent on the manufacturing facility. O b) Customer demand for Product Line (2). Oc) Savings in direct materials cost associated with Product Line (2). O d) All of the above items are considered relevant in the decision.
each of the other six areas of the plant. 5. The Burger Doodle restaurant franchises in Los Angeles are supplied from a central warehouse in Inglewood. The location of the warehouse and its proximity, in minutes of travel time, to the franchises are shown in the following network: San Fernando Valley Burbank Pomona 28 25 36 35 18 asadena 29 50 45 41 Westwood 25 Downey 32 Anaheim 40 Inglewood 20 27 48 17 Long Beach 24 10 Huntington Beach Trucks supply each franchise on a daily basis. Determine the shortest route from the warehouse at Inglewood to each of the nine franchises.
like this fill the boxes
Required information The Childfair Company has three plants producing child push chairs that are to be shipped to four distribution centers. Plants 1, 2, and 3 produce 12, 17, and 11 shipments per month, respec- tively. Each distribution center heeds to receive 10 shipments per month. The distance from each plant to the respective distributing centers is given below: Distance Plant 1 2 3 1 1450 1750 1250 Distribution Center 3 1050 1250 1450 Obtain an optimal solution, and determine the total cost. Total Cost = $ 2 1950 2050 1850 The freight cost for each shipment is $100 plus 50 cents per mile. 4 1350 1650 1550
The Maytubig Water Company purifies drinking water in Luzon and Mindanao, which it plans to distribute to typhoon-hit areas in Tacloban, Ilo-ilo, Ormoc, Northern Cebu, and Eastern Samar. The Luzon filtering plant is expected to produce 85,000 liters and the Mindanao filtering plant is expected to produce 50,000 liters a week. These are estimated weekly water requirement according to DSWD: WHOLESALER LITERS OF PURIFIED WATER Tacloban Ilo-ilo. Ormoc Northern Cebu Eastern Samar 45,000 25,000 40,000 12,000 20,000 Here is the cost of shipping 1,000 liters of purified drinking water from each filtering plant to each affected area: PLANT WHOLESALER COST Luzon Tacloban P 20 Luzon llo-ilo 30 Luzon Ormoc 50 Luzon Northern Cebu 60 Luzon Eastern Samar 35 Mindanao Tacloban 50 Mindanao Ilo-ilo 60 Mindanao Ormoc 20 Mindanao Northern Cebu 30 Mindanao Eastern Samar 70 Which of the following is true about the optimal solution for the problem? n O None of the above. O Northern Cebu will be short of…
Give one example of linear bus bay in Chicago
(2) Find an optimal solution for the following transportation problem. Town To Valley FROM Madison (M) Yonkers (1) Pittsburgh (P) Demand FROM Madison (M) Yonkers Pittsburgh FROM 3.50 Madison (M) Yonkers FROM $8 350 Madison (M) Yonkers (1) Pittsburgh $5 SIS 350 Valley (5) $8 $5 $15 Using the Stepping-Stone method to find an optimal plan. Tol Valley Town Junction (7) $8 Pittsburgh Demand 350 Part (a) Find the new TC= $5 $15 50 350 The above feasible plan is obtained by applying the Northwest Corner Rule (e.g., 300 from M to V, etc.), and its total cost = 350($8) +50($10)+150($12) +250($4)+200($11) +250($14) = $11.800, 150 $8 200 $5 The improvement indices below are determined as follows: Supply row M first, then sows Y and P) MJ: 9-4+12-10-2 400 MB: 6-11+12-10=-3 rv: 5-12+10-8-5 600 PP: 15-14+11-12-10-8-2 PT: 6-14+11-12- PA 11-14+11-4-4 Demand 350 200 the "most negative index" We focus on cell PT (index=-9). Its closed path is: PT to PB to YB to YT, and back to PT. To increase the…
Answer correctly on excel and show workings

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