Question: QUESTION TWO (a) The following network represents construction sites (nodes) and access roads (arcs) to those sites. The numbers on the arcs show distances in

QUESTION TWO (a) The following network represents

QUESTION TWO (a) The following network represents construction sites (nodes) and access roads (arcs) to those sites. The numbers on the arcs show distances in kilometers between various locations. Company trucks deliver supplies to the sites from the main office (node 1). 2. 18 5 2 16 5 3 4 7 Required: (i) Formualte a linear programming model for the above shortestt route problem Using the shortest route algorithm, find the length of he shortest route, and identify the route to each construction site. (15 marks)

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