(12 marks) ng table shows lower and upper limit arc capacities as well as a cost of flow (per unit gram and formulate a LP model that will ensure the following. otal of 5 units should flow from the source node to the sink node. actly 2 units must flow through node 3. Lower Limit Upper Limit Cost ode 1) 1 3 50 de 2) 0 4 40 nk) 0 4 20 ode 2) 0 2 30 ode 3) 0 6 50 ink) 2 6 60 ode 1) 0 3 20 ode 3) 0 7 50 0 6 40 ink) mk) 0 4 30 Search fun DOC POF Convert to PDF Convert to DOC Translate Thesaurus 12 marks) table shows lower and upper limit arc capacities as well as a cost of flow (per unit). D ram and formulate a LP model that will ensure the following. al of 5 units should flow from the source node to the sink node. cily 2 units must flow through node 3. Lower Limit Upper Limit Cost de 1) 1 3 50 0 4 40 de 2) mk) 0 4 20 de 2) 0 2 30 de 3) 0 6 50 nk) 2 6 60 ode 1) 0 3 20 ode 3) 0 7 50 ink) 0 6 40 ink) 0 4 30 lenovo (12 marks) ng table shows lower and upper limit arc capacities as well as a cost of flow (per unit gram and formulate a LP model that will ensure the following. otal of 5 units should flow from the source node to the sink node. actly 2 units must flow through node 3. Lower Limit Upper Limit Cost ode 1) 1 3 50 de 2) 0 4 40 nk) 0 4 20 ode 2) 0 2 30 ode 3) 0 6 50 ink) 2 6 60 ode 1) 0 3 20 ode 3) 0 7 50 0 6 40 ink) mk) 0 4 30 Search fun DOC POF Convert to PDF Convert to DOC Translate Thesaurus 12 marks) table shows lower and upper limit arc capacities as well as a cost of flow (per unit). D ram and formulate a LP model that will ensure the following. al of 5 units should flow from the source node to the sink node. cily 2 units must flow through node 3. Lower Limit Upper Limit Cost de 1) 1 3 50 0 4 40 de 2) mk) 0 4 20 de 2) 0 2 30 de 3) 0 6 50 nk) 2 6 60 ode 1) 0 3 20 ode 3) 0 7 50 ink) 0 6 40 ink) 0 4 30 lenovo