True
China/Central Asia
Keeping the “bad air” out
False
25-50 million people
Answer: Opportunity cost
Explanation:
Opportunity cost is known to be the benefit an individual would have enjoyed if he or she had done not something else. It is the sacrifice made in choosing between two options when taking decision. For example: choosing between doing homework or watching a programme on television. Thus, if an individual decide to do the homework, watching a programme on television is the alternative forgone which is the opportunity cost.
Answer:
The correct answer would be option B, Trade Policy.
Explanation:
The government of a country is responsible for formulating the monetary policy, trade policy, fiscal policy and the regulatory policy of the country. If a government decides to limit the number of goods that can be sold to another nation, that government is basically creating a Trade Policy, because a trade policy is the agreement or regulation which controls the imports and exports of a country. So to sell the products to other nations means exporting the products, and exporting comes under the trade policy. So the appropriate answer to the given question is trade policy.