Answer:
The answer is comparative advantage.
Explanation:
Comparative advantage is when a country is able to produce goods and services at a lower opportunity cost than its trading partners. That means a labour can produce more goods per hour than a labour in its trading partner's country.
A country with a comparative advantage will be able to charge lower price for what she is specialising on.
I think it’s a and b are correct
All of them it was a really hard time
Answer:
The higher an investment’s risk, the HIGHER THE RETURNS AN INVESTOR WILL REQUIRE.
Explanation:
By saying that investors are risk averse, it means that given a similar level of returns, an investor will choose the investment with the lowest risk. That is why investors generally prefer and are willing to pay more for less risky investments, which results in lower returns (higher price ⇒ lower returns).
So high risk investments will always have a lower price than low risk investments, since the returns demanded by investors are proportional to the risk of the investment.