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Recent questions tagged network-flow-models

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GATE2016-2-55
A project consists of $14$ activities, $A$ to $N$. The duration of these activities (in days) are shown in brackets on the network diagram. The latest finish time (in days) for node $10$ is __________

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 24, 2017

by Arjun

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GATE2016-2-54
A food processing company uses $25,000 \:kg$ ... on an annual basis is $20\%$ of the purchase price of the corn flour per $kg$. The optimal order quantity (in $kg$) is _____________

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 24, 2017

by Arjun

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GATE2015-1-33
Following data refers to the activities of a project, where, node $1$ refers to the start and node $5$ ... (CP) in the network is $1$-$2$-$3$-$5$ $1$-$4$-$3$-$5$ $1$-$2$-$3$-$4$-$5$ $1$-$4$-$5$

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 24, 2017

by Arjun

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GATE Mechanical 2014 Set 4 | Question: 50
The precedence relations and duration (in days) of activities of a project network are given in the table. The total float (in days) of activities $e$ and $f$ ... $0$ and $4$ $1$ and $4$ $2$ and $3$ $3$ and $1$

Arjun asked in Materials, Manufacturing and Industrial Engineering Feb 19, 2017

by Arjun

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GATE Mechanical 2014 Set 3 | Question: 21
A minimal spanning tree in network flow models involves all the nodes with cycle/loop allowed all the nodes with cycle/loop not allowed shortest path between start and end nodes all the nodes with directed arcs

Arjun asked in Operations Research Feb 19, 2017

by Arjun

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