Consider the following transshipment network for finding the shortest route from node 1 to node 7.Mins.t.Node 1 FlowsNode 2 FlowsNode 3 FlowsNode 4 FlowsNode 5 Flows(a) Formulate a linear programming model of the problem. (Express your answers using Xi where each X;; is either 0 or 1 for the arc from node i to node j.)Node 6 FlowsNode 7 Flows9For all X₁, = 0, 1.18w34567 (b) Find the shortest route from node 1 to node 7 in the network shown. (Enter your answers as a comma-separated list.)path= 1,7

A transhipment problem is given below:

Answered: Consider the following transshipment…

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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Problem 09.052 - Circuit analysis to find source current in a R, L, C circuit If Vo 8260° V in the circuit given in the figure, find Is -150 Is 10 Ω www 502 wwww Ω 15 V The value of Is= 4A.
J 2 An electronics store wants to identify a location for a warehouse that will ship to five retail stores. The coordinates and annual number of truckloads are given in the accompanying table. Develop a model to find the best location, assuming that straight-line distances can be used between the locations. Experiment with the model by testing each of the possible best solutions, included, to find the best location. Click here to view the data for the store locations and annual numbers of truckloads. Click here to view some possible best solutions. The best location is at____. (Type an ordered pair. Round each coordinate to the nearest integer as needed.)
15 X 10 6 15.5 1 (Max Flow Problem) 2 12 3 5 4.5 5 4 14.5 6 5 15.5 4.5 N Find the maximum flow from Node X to Node Z.
14
The Rae Mischel Company expanded its shipping capacity and the additional cost of doing this from each warehouse to terminal is highlighted in the following table. Determine theminimum cost to ship from each warehouse to terminal.
Formulate a linear program using LP Model Formulation. Miguel hauls mangoes between Manila mango plantation and packing plants in Clark. Miguel’s schedule this week calls for 500 boxes with locations and costs as follows.
Answer the following homework question
A bank has its head office in the financial district in the middle ofa city. A bank has six branches, three in the north of the city and threein the south all 5 km from the centre and spaced 3 km apart. The bankwishes to link all its branches via private leased lines but mustdecide between providing an individual line to each branch via anumber of inter-branch links and a smaller number of multiplexed linesto the centre. If a modem costs £100, a multiplexer/demultiplexercosts £200 and leased lines cost £100 per km per year to rent, suggesta design that will yield the most cost effective solution if theinstallation is to remain in operation for four years. 1st option is - link all branches by providing individual line to each branch via a number of inter branch links to the centre. 2nd option is - link all branches by providing smaller number of multiplexed lines to the centre Please calculate both options and choose the most cost effective solution for four years?
John is travelling from home in Sydney to a hotel in Perth. Three stopovers on the way a number of choices of towns for each stop only one hotel to choose from in each town, except for Perth, where there are three hotels (J, K, and L) to choose from Each trip has a different distance resulting in a different cost (petrol) (cost is marked by each arc) Hotels have different costs (cost is marked by each node (town)) ● ● ● The goal is to select a route to and a hotel in Perth so that the overall cost of the trip is minimized. Use dynamic programming (forward recursion) to solve this problem by constructing the usual tables for each stage. Stage: 0 (Sydney) 1 Petrol cost start 22 8 12 Hotel cost 70 80 B 80 25 10 2 50 A E 70 30 10 18 8 7 3 50 F 70 70 H 60 8 10 10 4 (Perth) 50 13 K 10 15 L 60 70
Please help me the complete solution of these questions
The Green Cab Company has a taxi waiting ateach of four cabstands in Evanston, Illinois. Four customershave called and requested service. The distances, in miles, fromthe waiting taxis to the customers are given in the followingtable. Find the optimal assignment of taxis to customers so asto minimize total driving distances to the customers.
Destination Destination Destination Supply Source 1 75 8 320 Source 2 6 160 13120 4. Source 3 6.5 Demand 160 200 240 Based on the transportation table shown, total transportation cost using North- West Corner Method will be: a. 3040 Ob. 4100 O c. 2640 O d. 1920

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