,Chapter 1 cn
ANSWERS TO QUESTIONS cn cn
1. What is the typical relationship among interest rates on three-
cn cn cn cn cn cn cn cn cn
month Treasury bills, long-term Treasury bonds, and Baa corporate bonds?
cn cn cn cn cn cn cn cn cn
The interest rate on three-
cn cn cn cn
month Treasury bills fluctuates more than the other interest rates and is lower on aver
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
age. The interest rate on Baa corporate bonds is higher on average than the other int
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
erest rates. cn
2. What effect does high volatility of financial markets have on people's willingness to
cn cn cn cn cn cn cn cn cn cn cn cn cn
spend?
The high volatility of financial markets decreases people's willingness to spend, prim
cn cn cn cn cn cn cn cn cn cn cn
arily because it directly affects their wealth, and also because high volatility indicates
cn cn cn cn cn cn cn cn cn cn cn cn c
that there are considerable fluctuations in the prices of securities over a short time sp
n cn cn cn cn cn cn cn cn cn cn cn cn cn cn
an. It increases insecurities about the future of an economy. Refer to Figure 2 to see th
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
e extremely volatile nature of stock prices between 1950 and 2020.
cn cn cn cn cn cn cn cn cn cn
3. Explain the main difference between a bond and a common stock.
cn cn cn cn cn cn cn cn cn cn
A bond is a debt instrument, which entitles the owner to receive periodic amounts of
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
money (predetermined by the characteristics of the bond) until its maturity date. A co
cn cn cn cn cn cn cn cn cn cn cn cn cn
mmon stock, however, represents a share of ownership in the institution that has issue
cn cn cn cn cn cn cn cn cn cn cn cn cn
d the stock. In addition to its definition, it is not the same to hold bonds or stock of a gi
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ven corporation, since regulations state that stockholders are residual claimants (i.e., th
cn cn cn cn cn cn cn cn cn cn cn
e corporation has to pay all bondholders before paying stockholders).
cn cn cn cn cn cn cn cn cn
4. What is the main role of a financial intermediary? Name two financial i
cn cn cn cn cn cn cn cn cn cn cn cn
ntermediaries.
A financial intermediary is a firm or institution that channels savings into investment
cn cn cn cn cn cn cn cn cn cn cn cn
s––
that is, it borrows funds from individuals who have saved and provides loans to those
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
who need funds. Banks and mutual funds are two examples of such intermediaries.
cn cn cn cn cn cn cn cn cn cn cn cn
5. What was the main cause of the global recession in 2020?
cn cn cn cn cn cn cn cn cn cn
The recession in 2020, sometimes referred to as the COVID-
cn cn cn cn cn cn cn cn cn
19 Recession, was mainly caused by the global pandemic caused by the infectious c
cn cn cn cn cn cn cn cn cn cn cn cn cn
oronavirus disease (Covid- cn cn
19). In March 2020, the stock market fell by 25% in a single month.
cn cn cn cn cn cn cn cn cn cn cn cn cn
, According to the World Bank’s June 2020 Global Economic Prospects, the volatility i
cn cn cn cn cn cn cn cn cn cn cn cn
nduced by the coronavirus pandemic, lockdowns, and other preventive measures take
cn cn cn cn cn cn cn cn cn cn
n by global economies to contain it have led to a severe contraction in the global econ
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
omy.
6. Can you think of a reason why people in general do not lend money to one another to
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
buy a house or a car? How would your answer explain the existence of banks?
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
In general, people do not lend large amounts of money to one another because of several in
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
formation problems. In particular, people do not know about the capacity of other people
cn cn cn cn cn cn cn cn cn cn cn cn cn c
of repaying their debts, or the effort they will provide to repay their debts.
n cn cn cn cn cn cn cn cn cn cn cn cn cn
Financial intermediaries, in particular commercial banks, tend to solve these problems b
cn cn cn cn cn cn cn cn cn cn cn
y acquiring information about potential borrowers and writing and enforcing contracts th
cn cn cn cn cn cn cn cn cn cn cn
at encourage lenders to repay their debt and/or maintain the value of the collateral.
cn cn cn cn cn cn cn cn cn cn cn cn cn
7. Why are banks important to the financial system?
cn cn cn cn cn cn cn
Banks are one of the major financial intermediaries. They channel savings from privat
cn cn cn cn cn cn cn cn cn cn cn cn
e institutions or the general public to other institutions or people who need a loan. Wel
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
l-functioning banks are very important for the savings-to- cn cn cn cn cn cn cn
loans cycle and for the housing market.
cn cn cn cn cn cn
8. Can you date the latest financial crisis in the United States or in Europe? Are there
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
reasons to think that these crises might have been related? Why?
cn cn cn cn cn cn cn cn cn cn
The latest financial crisis in the United States and Europe occurred in 2007–
cn cn cn cn cn cn cn cn cn cn cn cn
2009. At the beginning, it hit mostly the U.S. financial system, but it then quickly mo
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ved to Europe, since financial markets are highly interconnected. One specific way in
cn cn cn cn cn cn cn cn cn cn cn cn cn
which these markets were related is that some financial intermediaries in Europe held
cn cn cn cn cn cn cn cn cn cn cn cn c
securities backed by mortgages originated in the United States, and when these secur
n cn cn cn cn cn cn cn cn cn cn cn cn
ities lost their a considerable part of their value, the balance sheet of European financi
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
al intermediaries was adversely affected.
cn cn cn cn
9. Has the inflation rate in the United States increased or decreased in the past few
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
years? What about interest rates? cn cn cn cn
Since 2015, inflation has been around 2%, with some brief dips in 2015 and 2020. In 20
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
15, the interest rate on three-
cn cn cn cn cn
month Treasury bills was near zero, and it then rose to just over 2% in 2019, only to fa
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ll back near to zero in 2020.-
cn cn cn cn cn cn
10. If history repeats itself and we see a decline in the rate of money growth, what might
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
you expect to happen tocn cn cn cn
a. real output? cn
b. the inflation rate? cn cn
c. interest rates? cn
The data in Figures 3, 5, and 6 suggest that real output, the inflation rate, and interest r
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ates would all fall. cn cn cn
11. When interest rates decrease, how might businesses and consumers change their
cn cn cn cn cn cn cn cn cn cn cn
economic behavior? cn
, Businesses would increase investment spending because the cost of financing this spe
cn cn cn cn cn cn cn cn cn cn cn
nding is now lower, and consumers would be more likely to purchase a house or a car
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
because the cost of financing their purchase is lower.
cn cn cn cn cn cn cn cn
12. Is everybody worse off when interest rates rise?
cn cn cn cn cn cn cn
No. It is true that people who borrow to purchase a house or a car are worse off becaus
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
e it costs them more to finance their purchase; however, savers benefit because they ca
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
n earn higher interest rates on their savings.
cn cn cn cn cn cn cn
13. What is the main role of a central bank? Why are central banks, like the European
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
Central Bank (ECB), important to financial analysts?
cn cn cn cn cn cn
Central banks oversee the monetary policy for a specific country or a group of nations (
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
as in the case of the ECB). This is done by setting a base interest rate or by forward gu
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
idance, which impacts the financial and real economy. Since money affects many eco
cn cn cn cn cn cn cn cn cn cn cn cn
nomic variables that are important to the health of an economy, financial analysts (incl
cn cn cn cn cn cn cn cn cn cn cn cn cn
uding politicians and policymakers) take an interest in the conduct of monetary policy
cn cn cn cn cn cn cn cn cn cn cn cn
, as well as in the management of money and interest rates.
cn cn cn cn cn cn cn cn cn cn cn
14. Germany is one of the few countries that has maintained a budget surplus in the last f
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ive years, and according to Reuters, the federal government made a record surplus
cn cn cn cn cn cn cn cn cn cn cn cn cn
of €13.5 billion in 2019. How does a budget surplus arise?
cn cn cn cn cn cn cn cn cn cn
A budget surplus results from tax revenues exceeding government expenditure, which l
cn cn cn cn cn cn cn cn cn cn cn
eads to lower government debt burdens.
cn cn cn cn cn
15. How would a fall in the value of the pound sterling affect British consumers?
cn cn cn cn cn cn cn cn cn cn cn cn cn
It makes foreign goods more expensive, so British consumers will buy fewer foreign g
cn cn cn cn cn cn cn cn cn cn cn cn cn
oods and more domestic goods.
cn cn cn cn
16. How would an increase in the value of the pound sterling affect American
cn cn cn cn cn cn cn cn cn cn cn cn cn
businesses?
It makes British goods more expensive relative to American goods. Thus, American
cn cn cn cn cn cn cn cn cn cn cn cn
businesses will find it easier to sell their goods in the United States and abroad, and
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
the demand for their products will rise.
cn cn cn cn cn cn
17. How can changes in foreign exchange rates affect the profitability of financial i
cn cn cn cn cn cn cn cn cn cn cn cn
nstitutions?
Changes in foreign exchange rates change the value of assets held by financial institu
cn cn cn cn cn cn cn cn cn cn cn cn cn
tions and thus lead to gains and losses on these assets. Also changes in foreign exchange
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
rates affect the profits made by traders in foreign exchange who work for financial ins
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
titutions.
18. According to Figure 8, in which years would you have chosen to visit the Grand C
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
anyon in Arizona rather than the Tower of London?
cn cn cn cn cn cn cn cn
In the mid-to-
cn cn
late 1970s, the late 1980s to early 1990s, and 2008 to 2015, the value of the dollar was l
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ow, making travel abroad relatively more expensive; thus, it was a good time to vacation i
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
n the United States and see the Grand Canyon. With the rise in the dollar’s value in the
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
early 1980s, late 1990s, and after 2015, travel abroad became
cn cn cn cn cn cn cn cn cn
ANSWERS TO QUESTIONS cn cn
1. What is the typical relationship among interest rates on three-
cn cn cn cn cn cn cn cn cn
month Treasury bills, long-term Treasury bonds, and Baa corporate bonds?
cn cn cn cn cn cn cn cn cn
The interest rate on three-
cn cn cn cn
month Treasury bills fluctuates more than the other interest rates and is lower on aver
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
age. The interest rate on Baa corporate bonds is higher on average than the other int
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
erest rates. cn
2. What effect does high volatility of financial markets have on people's willingness to
cn cn cn cn cn cn cn cn cn cn cn cn cn
spend?
The high volatility of financial markets decreases people's willingness to spend, prim
cn cn cn cn cn cn cn cn cn cn cn
arily because it directly affects their wealth, and also because high volatility indicates
cn cn cn cn cn cn cn cn cn cn cn cn c
that there are considerable fluctuations in the prices of securities over a short time sp
n cn cn cn cn cn cn cn cn cn cn cn cn cn cn
an. It increases insecurities about the future of an economy. Refer to Figure 2 to see th
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
e extremely volatile nature of stock prices between 1950 and 2020.
cn cn cn cn cn cn cn cn cn cn
3. Explain the main difference between a bond and a common stock.
cn cn cn cn cn cn cn cn cn cn
A bond is a debt instrument, which entitles the owner to receive periodic amounts of
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
money (predetermined by the characteristics of the bond) until its maturity date. A co
cn cn cn cn cn cn cn cn cn cn cn cn cn
mmon stock, however, represents a share of ownership in the institution that has issue
cn cn cn cn cn cn cn cn cn cn cn cn cn
d the stock. In addition to its definition, it is not the same to hold bonds or stock of a gi
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ven corporation, since regulations state that stockholders are residual claimants (i.e., th
cn cn cn cn cn cn cn cn cn cn cn
e corporation has to pay all bondholders before paying stockholders).
cn cn cn cn cn cn cn cn cn
4. What is the main role of a financial intermediary? Name two financial i
cn cn cn cn cn cn cn cn cn cn cn cn
ntermediaries.
A financial intermediary is a firm or institution that channels savings into investment
cn cn cn cn cn cn cn cn cn cn cn cn
s––
that is, it borrows funds from individuals who have saved and provides loans to those
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
who need funds. Banks and mutual funds are two examples of such intermediaries.
cn cn cn cn cn cn cn cn cn cn cn cn
5. What was the main cause of the global recession in 2020?
cn cn cn cn cn cn cn cn cn cn
The recession in 2020, sometimes referred to as the COVID-
cn cn cn cn cn cn cn cn cn
19 Recession, was mainly caused by the global pandemic caused by the infectious c
cn cn cn cn cn cn cn cn cn cn cn cn cn
oronavirus disease (Covid- cn cn
19). In March 2020, the stock market fell by 25% in a single month.
cn cn cn cn cn cn cn cn cn cn cn cn cn
, According to the World Bank’s June 2020 Global Economic Prospects, the volatility i
cn cn cn cn cn cn cn cn cn cn cn cn
nduced by the coronavirus pandemic, lockdowns, and other preventive measures take
cn cn cn cn cn cn cn cn cn cn
n by global economies to contain it have led to a severe contraction in the global econ
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
omy.
6. Can you think of a reason why people in general do not lend money to one another to
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
buy a house or a car? How would your answer explain the existence of banks?
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
In general, people do not lend large amounts of money to one another because of several in
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
formation problems. In particular, people do not know about the capacity of other people
cn cn cn cn cn cn cn cn cn cn cn cn cn c
of repaying their debts, or the effort they will provide to repay their debts.
n cn cn cn cn cn cn cn cn cn cn cn cn cn
Financial intermediaries, in particular commercial banks, tend to solve these problems b
cn cn cn cn cn cn cn cn cn cn cn
y acquiring information about potential borrowers and writing and enforcing contracts th
cn cn cn cn cn cn cn cn cn cn cn
at encourage lenders to repay their debt and/or maintain the value of the collateral.
cn cn cn cn cn cn cn cn cn cn cn cn cn
7. Why are banks important to the financial system?
cn cn cn cn cn cn cn
Banks are one of the major financial intermediaries. They channel savings from privat
cn cn cn cn cn cn cn cn cn cn cn cn
e institutions or the general public to other institutions or people who need a loan. Wel
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
l-functioning banks are very important for the savings-to- cn cn cn cn cn cn cn
loans cycle and for the housing market.
cn cn cn cn cn cn
8. Can you date the latest financial crisis in the United States or in Europe? Are there
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
reasons to think that these crises might have been related? Why?
cn cn cn cn cn cn cn cn cn cn
The latest financial crisis in the United States and Europe occurred in 2007–
cn cn cn cn cn cn cn cn cn cn cn cn
2009. At the beginning, it hit mostly the U.S. financial system, but it then quickly mo
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ved to Europe, since financial markets are highly interconnected. One specific way in
cn cn cn cn cn cn cn cn cn cn cn cn cn
which these markets were related is that some financial intermediaries in Europe held
cn cn cn cn cn cn cn cn cn cn cn cn c
securities backed by mortgages originated in the United States, and when these secur
n cn cn cn cn cn cn cn cn cn cn cn cn
ities lost their a considerable part of their value, the balance sheet of European financi
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
al intermediaries was adversely affected.
cn cn cn cn
9. Has the inflation rate in the United States increased or decreased in the past few
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
years? What about interest rates? cn cn cn cn
Since 2015, inflation has been around 2%, with some brief dips in 2015 and 2020. In 20
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
15, the interest rate on three-
cn cn cn cn cn
month Treasury bills was near zero, and it then rose to just over 2% in 2019, only to fa
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ll back near to zero in 2020.-
cn cn cn cn cn cn
10. If history repeats itself and we see a decline in the rate of money growth, what might
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
you expect to happen tocn cn cn cn
a. real output? cn
b. the inflation rate? cn cn
c. interest rates? cn
The data in Figures 3, 5, and 6 suggest that real output, the inflation rate, and interest r
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ates would all fall. cn cn cn
11. When interest rates decrease, how might businesses and consumers change their
cn cn cn cn cn cn cn cn cn cn cn
economic behavior? cn
, Businesses would increase investment spending because the cost of financing this spe
cn cn cn cn cn cn cn cn cn cn cn
nding is now lower, and consumers would be more likely to purchase a house or a car
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
because the cost of financing their purchase is lower.
cn cn cn cn cn cn cn cn
12. Is everybody worse off when interest rates rise?
cn cn cn cn cn cn cn
No. It is true that people who borrow to purchase a house or a car are worse off becaus
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
e it costs them more to finance their purchase; however, savers benefit because they ca
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
n earn higher interest rates on their savings.
cn cn cn cn cn cn cn
13. What is the main role of a central bank? Why are central banks, like the European
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
Central Bank (ECB), important to financial analysts?
cn cn cn cn cn cn
Central banks oversee the monetary policy for a specific country or a group of nations (
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
as in the case of the ECB). This is done by setting a base interest rate or by forward gu
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
idance, which impacts the financial and real economy. Since money affects many eco
cn cn cn cn cn cn cn cn cn cn cn cn
nomic variables that are important to the health of an economy, financial analysts (incl
cn cn cn cn cn cn cn cn cn cn cn cn cn
uding politicians and policymakers) take an interest in the conduct of monetary policy
cn cn cn cn cn cn cn cn cn cn cn cn
, as well as in the management of money and interest rates.
cn cn cn cn cn cn cn cn cn cn cn
14. Germany is one of the few countries that has maintained a budget surplus in the last f
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ive years, and according to Reuters, the federal government made a record surplus
cn cn cn cn cn cn cn cn cn cn cn cn cn
of €13.5 billion in 2019. How does a budget surplus arise?
cn cn cn cn cn cn cn cn cn cn
A budget surplus results from tax revenues exceeding government expenditure, which l
cn cn cn cn cn cn cn cn cn cn cn
eads to lower government debt burdens.
cn cn cn cn cn
15. How would a fall in the value of the pound sterling affect British consumers?
cn cn cn cn cn cn cn cn cn cn cn cn cn
It makes foreign goods more expensive, so British consumers will buy fewer foreign g
cn cn cn cn cn cn cn cn cn cn cn cn cn
oods and more domestic goods.
cn cn cn cn
16. How would an increase in the value of the pound sterling affect American
cn cn cn cn cn cn cn cn cn cn cn cn cn
businesses?
It makes British goods more expensive relative to American goods. Thus, American
cn cn cn cn cn cn cn cn cn cn cn cn
businesses will find it easier to sell their goods in the United States and abroad, and
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
the demand for their products will rise.
cn cn cn cn cn cn
17. How can changes in foreign exchange rates affect the profitability of financial i
cn cn cn cn cn cn cn cn cn cn cn cn
nstitutions?
Changes in foreign exchange rates change the value of assets held by financial institu
cn cn cn cn cn cn cn cn cn cn cn cn cn
tions and thus lead to gains and losses on these assets. Also changes in foreign exchange
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
rates affect the profits made by traders in foreign exchange who work for financial ins
cn cn cn cn cn cn cn cn cn cn cn cn cn cn
titutions.
18. According to Figure 8, in which years would you have chosen to visit the Grand C
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
anyon in Arizona rather than the Tower of London?
cn cn cn cn cn cn cn cn
In the mid-to-
cn cn
late 1970s, the late 1980s to early 1990s, and 2008 to 2015, the value of the dollar was l
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
ow, making travel abroad relatively more expensive; thus, it was a good time to vacation i
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
n the United States and see the Grand Canyon. With the rise in the dollar’s value in the
cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn cn
early 1980s, late 1990s, and after 2015, travel abroad became
cn cn cn cn cn cn cn cn cn