National defence is an example of a public good because
A. all citizens are willing to pay for it.
B. it can be consumed by all citizens at the same time.
C. it is paid for with public funds.
D. it is provided by the government.
Answer:B
National defence is an example of a public good because
A. all citizens are willing to pay for it. B. it can be consumed by all citizens at the same time. C. it is paid for with public funds. D. it is provided by the government.