Understanding the Impact of Loanable Funds and Interest Rates

The video explores the chain of events following an increase in the supply of loanable funds in the U.S., initiated by the Federal Reserve's actions. This leads to a decrease in real interest rates, affecting international financial flows, particularly with Japan. The currency exchange rate changes, causing the dollar to depreciate against the yen, impacting trade balances. The balance of payments adjusts as the U.S. exports more and imports less. The video also discusses the broader economic implications and potential benefits or drawbacks for countries involved.

What happens to the real interest rate when the supply of loanable funds increases in the U.S.?

• It fluctuates randomly.

• It decreases.

• It remains unchanged.

• It increases.

How does a decrease in U.S. real interest rates affect financial flows to Japan?

• Causes financial flows to fluctuate.

• Decreases financial flows to Japan.

• Increases financial flows to Japan.

• Has no effect on financial flows.

What is the immediate effect on currency when U.S. investors convert dollars to yen?

• The yen depreciates.

• The dollar appreciates.

• The yen appreciates.

• Both currencies remain stable.

How does the depreciation of the dollar affect U.S. exports to Japan?

• U.S. exports remain unchanged.

• U.S. exports fluctuate randomly.

• U.S. exports increase.

• U.S. exports decrease.

What happens to the U.S. current account when exports increase?

• It remains unchanged.

• It fluctuates randomly.

• It is credited.

• It is debited.

What is the effect on Japan's current account when it exports less to the U.S.?

• It fluctuates randomly.

• It remains unchanged.

• It is debited.

• It is credited.

How do balance of payments tend to adjust over time?

• They remain imbalanced.

• They balance out.

• They fluctuate randomly.

• They become more imbalanced.

What might be a benefit for the U.S. if the dollar depreciates?

• Stable prices of foreign goods.

• Increased import of foreign goods.

• Increased export of American goods.

• Decreased export of American goods.

What could be a drawback for the U.S. if Japanese goods become more expensive?

• Decreased cost of Japanese goods.

• Increased dependency on Japanese goods.

• Decreased dependency on Japanese goods.

• Increased cost of Japanese goods.

What determines whether the economic changes are good or bad for a country?

• The country's population size.

• The country's geographical location.

• The country's political system.

• The country's economic goals.