How Many Different Spanning Trees Are Found in the Network

question 9

Multiple Choice

How many different spanning trees are found in the network shown below?

• A) 1
• B) 2
• C) 3
• D) 4
• E) None of the above.

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Definitions:

Marginal Social Cost

The total cost to society of producing one additional unit of a good, including both private costs and externalities.

Equilibrium Price

The price at which the quantity of a product offered for sale equals the quantity of that product in demand.

Air Cargo

Goods being transported by aircraft, often for commercial purposes or rapid delivery.

Pollutants

Substances or objects that cause pollution, negatively affecting air, water, or soil quality.