A Transportation Model Has Been Selected to Represent the Production

Multiple Choice

A transportation model has been selected to represent the production schedule of a product to meet demand over a twelve month planning horizon with 12 production nodes, on each of which is defined the production capacity for each month, and 12 demand nodes, on each of which is defined the demand for each month.If goods can be stored a maximum of 3 months, which of the following statements is not true?

A) There should be no arc from production node 1 to demand node 5.
B) There should be no arc from production node 5 to demand node 1.
C) There will be no feasible solution if demand in any one month cannot exceed the production capacity for that month.
D) There will be no feasible solution if the total demand of the first m months cannot exceed the total production capacity for the first m months.