Answer:
d. fixed-rate mortgage
Explanation:
Inflation can be defined as the persistent general rise in the price of goods and services in an economy at a specific period of time.
Generally, inflation usually causes the value of money to fall and as a result, it imposes more cost on an economy.
On a related note, when the level of inflation is low in a particular country; their current account balance would be high. However, when the level of inflation is high; it results in low growth and as such increases the home country's current account balance, other things being equal (ceteris paribus).
Hence, if you anticipate a higher annual rate of inflation than most people thought, the fixed-rate mortgage would be most advantageous to have on your house because the interest is fixed or constant over the life of the mortgage loan.
A fixed-rate mortgage can be defined as an installment or fully amortizing mortgage loan that has a fixed (constant) interest rate that doesn't change throughout the entire duration of the loan.
This ultimately implies that, an equal amount of money is paid as principal and interest throughout the life of the mortgage loan.
Answer: According to the principle of comparative advantage, worldwide output and consumption will be higher when nations specialize in the production of those goods and services "a. they can provide at a lower opportunity costs."
Explanation: The comparative advantage is the ability of a country to produce a good using relatively less resources than another. The theory of comparative advantages says that Each country in question will specialize in what is most efficient. At the same time, it will import the rest of the products in which they are most ineffective in terms of production. Although a country does not have an absolute advantage in producing any good, it may specialize in those goods in which it finds a greater comparative advantage and finally be able to participate in the international market.