Answer:
the marginal benefit of defense goods outweighs the marginal cost
Explanation:
In response to the terrorist attacks of September 11, 2001, the government decided to allocate more resources toward defense goods. The government's decision reflects their assessment that t<u>he marginal benefit of defense goods outweighs the marginal cost.</u>
In utility in economics, once the marginal benefits of buying an item outweighs the marginal cost of the item, you buy it. After the September 11, 2001 attack, the United States government found a need to increase the defense budget to prevent further attack. It can be concluded that the marginal benefit derived from increased defense spending outweighs the cost.
I can only answer 3 i cant answer 4
A good economic strategy for an area with tropical weather but few skilled workers would be an economic strategy with a focus on developing education and a technology sector, because this will help the employment of the workers, while give the time to prepare the next workforce into new market that could expand the economy even more.