In a Minimum Cost Network Flow Model,the Flow Balance Constraint $\geq$

question 63

Multiple Choice

In a minimum cost network flow model,the flow balance constraint for each demand node takes the form

• A) Flow out
• \(\geq\) Flow in + Net supply
• B) Flow in
• \(\geq\) Flow out + Net demand
• C) Flow in = Flow out
• D) Flow in
• \(\leq\) Flow out + Net demand
• E) Flow out
• \(\leq\) Flow in + Net demand

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