Answer:
D.
Explanation:
Externality
This is a result of industrial or commercial activity which affects other parties without this being reflected in market prices. It is used to refer to the cost or benefit received by a third party. In a externality situation, the third party has no control over the creation of the cost or benefits.
Roads maintained with tax on gasoline has no externality. This is because the tax is imposed on the road users through tax. There is no third party benefiting or incurring cost from the maintenance of of road with tax on gasoline.
Apart from the other options which are good examples of externality, a common one used to explain the term is a person smoking cigarette, which can create passive smoking for those around.
Federalists and Democratic-Republicans
The main job is to help the president. Each of them know something different so that means that they help and give the president advice and information.
You didn’t list any accounts, but I can provide some examples.
The automatic incorrect answers are American accounts and Japanese accounts are those are both the receivers and attacker’s.
Their allies in the war also might not be as well as they can be biased towards their ally.
However, neutral countries could be very unbiased as they have no allies and were not involved.
Hope this helps!