What is the expected return for a portfolio with 80% invested in Stock A and 20% invested in Stock B.. What is the standard deviation for a portfolio with 80% invested in Stock A and 20%
Trang 1Chapter Two Valuation, Risk, Return, and Uncertainty
A 1 An ordinary annuity is a _ series of _ cash
B 3 Using a discount rate of 8% per year, what is the present value of an ordinary
annuity of $100 per year for 10 years?
a $1,000
b $671
c $887
d $557
A 4 Using a discount rate of 8% per year, what is the present value of an annuity
due of $100 per year with 10 payments?
a $725
b $559
c $793
d $772
D 5 Using a discount rate of 8% per year (compounded quarterly), what is the
present value of an ordinary annuity of $100 per year for 10 years?
a $726
b $662
c $811
d $684
Trang 2C 6 A perpetual cash flow stream makes its first payment of $500 in one year
Using a 7% annual discount rate and a 3% growth rate in the value of subsequent payments, what is the present value of this growing perpetuity?
a $2,000
b $20,000
c $12,500
d $125,000
B 7 A perpetuity makes annual payments of $250 The perpetuity is valued using a
10% discount rate What is the value of the perpetuity if the first payment is made immediately?
a $2,500
b $2,750
c $25,000
d $2,525
A 8 The fact that most investors are risk averse means they will
a only take risks for which they are properly rewarded
b not take a risk
c not voluntarily take a risk
d not take a risk unless they know the outcome in advance
B 9 Which of the following statements is true?
a Some people are risk averse and others are not
b Some people are more risk averse than others
c Risk averse people will not take a risk
d Risk averse people are willing to settle for less return than risk neutral people
A 10 Risk must involve
a a chance of loss
b an unknown probability distribution
c actual dollars
d negative expected returns
C 11 Overall variability of returns is called
a systematic risk
b unsystematic risk
c total risk
d undiversifiable risk
Trang 3B 12 Risk is often measured as
a central tendency of returns
b dispersion of returns
c expected value of returns
d possibility of negative returns
A 13 Riskier securities have _ returns
B 15 The diminishing marginal utility of money explains why
a some stocks sell for more than others
b most people will not take a fair bet
c people view the stock market as risky
d people tend to pay too much
C 16 The text described an example of the diminishing marginal utility of money
with a statement made by a _ player
a hockey
b football
c tennis
d basketball
C 17 Individual investment behavior is more a function of _ than _
a risk, expected return
b expected return, utility
c utility, expected return
d expected return, risk
B 18 The St Petersburg paradox explains why
a some stocks sell for more than others
b most people will not take a fair bet
c people view the stock market as risky
d people tend to pay too much
Trang 4A 19 In economic theory, if money is not saved, it is
d all of the above
B 21 Two large classes of risk are
a systematic and undiversifiable
b price and convenience
c realized and psychic
d market and intermarket
C 22 Individual consumption decisions are a major factor in determining
a credit ratings of corporations
b dividend rates
c market interest rates
d levels of perceived risk
B 23 If a stock has a higher than average expected return, you would logically
expect it is
a widely held by investors
b riskier than average
c in an industry with good prospects
d a well-managed company
D 24 What is the present value of a growing perpetuity with an initial cash flow of
1000 (C0), a growth rate of 3% per year (g), and a required rate of return of 8% (R)?
a $7777.64
b $12,500
c $20,000
d $20,600
Trang 5C 25 Most investors would not be interested in a fair bet because
a they would be concerned whether it is really fair
b investors do not willingly take a risk when it is possible to lose money
c losing a given amount of money would reduce utility more than winning the same amount would increase utility
d they accept only bets with a sure outcome
B 26 The holding period return is calculated as
a
0
0 1
P
income P
P
c
0
1 0
P
income P
P
d
0
0 1
P
income P
P
C 27 You bought 100 shares of stock at $35, received $3 per share in dividends,
and sold the shares for $50 Your holding period return is
a 36%
b $1,503
c 51.4%
d $5,300
B 28 Which of the following is true of the holding period return?
a It considers the time value of money
b It is independent of the passage of time
c It explicitly considers risk
d It only considers capital gains or losses
C 29 A holding period return should only be compared with returns calculated
a over shorter periods
b over longer periods
c over periods of the same length
d over periods of the same length or less
D 30 A stock's return is 15.5% The return relative is
a 0.845
b -0.845
c 0.155
d 1.155
Trang 6D 31 Return relatives are calculated primarily to deal with the potential problem of
B 34 You buy a stock for $50 per share Over the next four months, it has monthly
returns of 4%, 5%, 2%, and -3% The value of a share at the end of the fourth month is
b
1
0
P P
c
0
0 1
P P
P
Trang 7A 36 The arithmetic mean is always _ the geometric mean
a greater than or equal to
b greater than
c less than or equal to
d less than
A 37 The _ the dispersion in a series of numbers, the the gap between the
arithmetic and geometric mean
a greater, greater
b greater, smaller
c smaller, greater
d more predictable, less predictable
A 38 Technically, _ refers to the past; _ refers to the future
a return, expected return
b realized return, return
c return relative, return
d return, return relative
C 39 According to the book, which of the following terms can mean different things
Trang 8B 43 Semi-variance only considers
A 47 A jar contains a mixture of coins; you need a quarter From your perspective,
the distribution of coins in the jar is
univariate
a bivariate
b trivariate
c multivariate
D 48 If a distribution shows more possible outcomes on one side of the mean than
the other, the distribution shows
a uniformity
b normal characteristics
c random characteristics
d skewness
Trang 9D 49 A coin-flipping experiment in which you measure heads or tails takes
observations from a _ distribution
D 52 A jar contains 100 quarters, 50 dimes, and 50 nickels What is the expected
value of a single observation from this coin population?
Trang 10A 55 The correlation coefficient is equal to
a
b a
b a
)
~,
~cov(
b cov(a~,b~)ab
c
b a
b a
)
~,
~cov(
~,
~cov(
[1
b a
b a
d there is no minimum value
D 57 The minimum value of covariance is
C 60 A sample of 100 observations has a standard deviation of 25 and a mean of
75 What is the 95% confidence interval?
a 50x75
b 73x77
c 70x80
d 74.5x75.5
Trang 11B 61 The expected return on A is 12%; the expected return on B is 15% What is
the expected return of a portfolio that contains one-third A and the remainder B?
c continuous random variable
d discrete random variable
B 63 If two securities are negatively correlated, their covariance is
a benefit associated with an investment
b realized gain from an investment
c realized and unrealized gain from an investment
d measurable gain from an investment
C 66 Assume the risk-free rate is constant over time The correlation between the
return on security x and the return on the risk-free asset is
Trang 12A 67 The correct method for measuring the average return over several periods in
the past is with a(n)
a geometric mean
b arithmetic mean
c statistical mean
d multiple variation mean
B 68 Using semivariance to measure risk is appropriate if the return distribution is
c point where half of the observations lie on either side
d value that occurs most frequently
D 70 If the variance of x is 0.10, what is the variance of 2x?
a 0.05
b 0.10
c 0.20
d 0.40
B 71 If the standard deviations of Stock A and B are 0.20 and 0.30 respectively and
the COV(A,B) equals 0.012, what is the correlation coefficient?
A 1 Two dominant factors contributing to a successful investment program are
a suitable investment objectives and policy, and successful managers
b suitable investment objectives and risk assessment
c successful managers and successful income generation
d accurate risk assessment and measurement of historical return
B 2 To an investment professional, which of the following provides no growth?
Trang 13a Real estate
b Savings accounts
c Common stock
d Corporate bonds
B 3 With bequests, a semantic problem sometimes develops with regard to the
meaning of the terms
a growth and income
b principal and interest
c risk and return
d present value and future value
D 4 A good example of the issue of multiple portfolio beneficiaries is found in
people
a who want income and those who want growth
b who are risk averse and those who are not
c who pay taxes and those who do not
d today and people tomorrow
A 5 Which of the following deals with decisions that have been made about
long-term investment activities, eligible investment categories, and the allocation of funds among the eligible investment categories?
Trang 14C 8 If someone is concerned about inflation eroding purchasing power of regular
income, the appropriate primary objective is
a sacrifices some current return for some purchasing power protection
b generates maximum income as soon as possible
c makes only sparing use of equity securities
d generates income that declines over time
B 12 Tax-free income can be earned by investing in
a corporate bonds
b municipal bonds
c treasury bonds
d common stock
C 13 All investors seek to
a maximize their expected return
b minimize their risk exposure
c maximize their expected utility
d minimize the number of their capital losses
Trang 15B 14 Some people do not like mutual funds because they
a have no tax advantages
b are not exciting
c offer less potential return than that available in securities
d are too risky
D 15 Establishing a secondary objective helps the portfolio manager
a learn more about the client's tax situation
b learn more about the client's expected utility of investment
c determine the appropriate level of risk for the customer
d determine the necessary level of equity investment
C 16 Which of the following primary/secondary objective combinations is
infeasible?
a Stability of principal, income
b Income, stability of principal
c Growth of income, stability of principal
d Capital appreciation, growth of income
A 17 Which of the following primary/secondary objective combinations is
infeasible?
a Stability of principal, growth of income
b Income, growth of income
c Growth of income, capital appreciation
d Income, capital appreciation
B 18 Which of the following primary/secondary objective combinations is
infrequent?
a Stability of principal, growth of income
b Income, capital appreciation
c Growth of income, capital appreciation
d Growth of income, stability of principal
A 19 A disadvantage of portfolio splitting is that it
a enables overseers to avoid making tough decisions
b reduces current income
c reduces the potential for capital appreciation
d sacrifices liquidity
A 20 A common third category of investment (in addition to bonds and stock) is
a cash equivalents
b municipal securities
Trang 16c American depository receipts
B 22 Cash matching involves assembling a portfolio such that it
a has the duration desired
b has a cash flow stream that matches the requirements of a liability stream
c optimizes the risk/return combination
d is informationally efficient
A 23 Principal concerns in duration matching are the
a present value of the outflows and their duration
b future value of the outflows and their duration
c annuity value of the outflows
d certainty equivalent of the outflows and the present value of its duration
D 24 To reduce the duration of a bond portfolio, managers often use
a shares of common stock
b hard asset investments
c preferred stock shares
Trang 17c Any mutual fund
d Any investment company
C 28 For an open-end mutual fund
a net asset value < market value
b net asset value > market value
c net asset value = market value
d net asset value is greater than or equal to market value
C 29 If you buy shares in a load fund, you will pay
a net asset value
b less than net asset value
c more than net asset value
D 32 A client’s need for liquidity might best be addressed by
a investing in growth industry stocks
b investing in real estate
c increasing the proportion of bonds in the portfolio
d investing a portion of the portfolio in assets with checkwriting privileges
Trang 18A 33 Money market mutual funds are sometimes added in a portfolio to
a reduce the duration
b increase the duration
c move from an income objective to a growth in income objective
d decrease the short-term tax consequences
D 34 An objective to lower the short-term taxes for a client might be addressed by
including
a stocks in the utilities industry
b short-term U.S Treasury securities
c long-term U.S Treasury securities
d stocks that pay dividends in this mutual fund
B 36 A redemption fee is a cost to the
a manager of a mutual fund to pay for poor investment decisions
b manager of a mutual fund when he resigns
c investor of a mutual fund on the sale of shares
d investor of a mutual fund when performance is poor
D 37 A mutual fund prospectus provides
a a forecast of future fund performance
b a forecast of the macroeconomy over the next year
c a forecast of the expected tax consequences over the next year
d provides the fund’s purpose and intended investment activity
A 38 The majority of mutual funds can be classified as
a stock funds
b taxable bond funds
c municipal bond funds
d money market funds
D 39 Which of the following deal with decisions that have been made about
Trang 19Chapter Four Investment Policy
C 1 Retirement plans in the United States are subject to
a FDRC
b FERC
c ERISA
d ESSES
A 2 All of the following are purposes of an investment policy statement EXCEPT
a identify portfolio manager
b identify target return
c identify investment constraints
d provide a mechanism for evaluation
B 3 Clients are responsible for all of the following EXCEPT
a defining long-range objectives
b asset allocation
c ensuring managers follow the investment policy
d establishing investment policy
D 4 The investment manager is responsible for all of the following EXCEPT
a educating the client regarding infeasible objectives
b monitoring the portfolio
c revising the portfolio as necessary
d establishing investment policy
B 5 In the Bailard, Biehl, and Kaiser classification system what kind of person is
impetuous and anxious?
a Individualist
b Celebrity
c Adventurer
d Guardian
A 6 In the Bailard, Biehl, and Kaiser classification system what kind of person is
confident and careful?
a Individualist
b Celebrity
c Adventurer
d Guardian
Trang 20C 7 In the Bailard, Biehl, and Kaiser classification system what kind of person is
impetuous and confident?
b churches and universities often have one
c it has a board of trustees or directors
d is has a maximum life of 75 years
B 9 An endowment is most similar to a
a defined contribution pension plan
b foundation
c property and casualty insurance company
d mutual fund
C 10 The legal literature speaks of the between the needs of current
beneficiaries and future beneficiaries
a parsimony
b symbiosis
c creative tension
d rational expectations
A 11 An investor’s tendency to look at their investment portfolio too often is
partially explained by a phenomenon known as
a myopic loss aversion
b absolute risk aversion
c time and state preference
Trang 21C 13 The single most important investment decision is
a time horizon
b investment strategy
c asset allocation
d risk assessment
B 14 A good performance benchmark should be
a published in a national financial newspaper like the Wall Street Journal
b investable
c composed equally of stocks and bonds
d revised as market conditions change
B 15 All of the following are infeasible return objectives EXCEPT
a maintain purchasing power with 100% probability
b average a 9% rate of return over a five year average
c earn a 10% rate of return each calendar year
d ensure the value of the fund never falls below the initial principal and that it produces an annual yield of 7%
A 16 Most states have adopted the
a Uniform Management of Institutional Funds Act
b Foundation Policy Act
c Uniform Statement of Investment Policy
d Safe Harbor Institutional Security Statement
D 17 Major categories of constraints in the investment policy statement include all
of the following EXCEPT
a tax situation
b liquidity needs
c legal considerations
d benchmarking
A 18 Purposes of an endowment fund include all of the following EXCEPT
a raise the visibility of the institution
b help maintain operating independence
c provide operational stability
d provide a margin of excellence
B 19 The two main types of pension funds are
a defined contribution and variable contribution
b defined contribution and defined benefit
c fixed annuity and variable annuity
d equity based and fixed income based
Trang 22D 20 The investment policy of which of the following is mostly liability driven?
a Mutual fund
b Property and casualty insurance company
c Foundation
d Life insurance company
A 21 Characteristics of a good investment policy statement include all of the
following EXCEPT
a revised quarterly
b realistic
c unambiguous to an outsider
d sustainable over prior periods
B 22 The investment policy is the responsibility of the
b the Federal Reserve
c the Department of Labor
d the SEC
D 24 The investment policy statement should be changed if there is a material
change in
a economic conditions
b the performance of the portfolio
c the allocation of assets in the portfolio
d the clients financial condition
C 25 A foundation is
a the section of an investment policy statement that specifies the primary
goals and objectives of an investor
b the first section of an investment policy statement
c an organization designed to aid the arts, education, research or
general welfare
d a legal document outlining the portfolio management principles
to be followed
Trang 23D 26 A fiduciary is
a an investor with experience managing investments
b an investor with little experience managing investments
c an investment advisor to those managing investments
d someone responsible for the management of someone else’s money
A 27 Socially responsible investing based on religious beliefs is known as
a faith-based investing
b denominational investing
c religious fund management
d life ethics investing
Chapter Five The Mathematics of Diversification
A 1 The work of Harry Markowitz is based on the search for
a efficient portfolios
b undervalued securities
c the highest long-term growth rates
d minimum risk portfolios
B 2 Securities A and B have expected returns of 12% and 15%, respectively If you
put 30% of your money in Security A and the remainder in B, what is the portfolio expected return?
a 13.4%
b 14.1%
c 14.6%
d 15.3%
B 3 Securities A and B have expected returns of 12% and 15%, respectively If you
put 40% of your money in Security A and the remainder in B, what is the portfolio expected return?
a 13.4%
b 13.8%
c 14.6%
d 15.3%
B 4 The variance of a two-security portfolio decreases as the return correlation of
the two securities
a increases
b decreases
Trang 24c changes in either direction
A 7 Covariance is the product of two securities'
a expected deviations from their means
b standard deviations
c betas
d standard deviations divided by their correlation
C 8 The covariance of a random variable with itself is
a its correlation with itself
b its standard deviation
c its variance
d equal to 1.0
D 9 Covariance is _ correlation is
a positive, positive or negative
b negative, positive or negative
c positive or negative, positive or zero
d positive or negative, positive or negative
C 10 For a six-security portfolio, it is necessary to calculate _ covariances plus
Trang 25B 11 COV (A,B) = 335 What is COV (B,A)?
B 13 Without knowing beta, determining portfolio variance with a sixty-security
portfolio requires _ statistics per security
a 1
b 60
c 3600/2
d 3600
B 14 Securities A, B, and C have betas of 1.2, 1.3, and 1.7, respectively What is
the beta of an equally weighted portfolio of all three?
a 1.15
b 1.40
c 1.55
d 1.60
B 15 Securities A, B, and C have betas of 1.2, 1.3, and 1.7, respectively What is
the beta of a portfolio composed of 1/2 A and 1/4 each of B and C?
a 1.15
b 1.35
c 1.55
d 1.60
B 16 A diversified portfolio has a beta of 1.2; the market variance is 0.25 What is
the diversified portfolio’s variance?
a 0.33
b 0.36
c 0.41
d 0.44
B 17 Security A has a beta of 1.2; security B has a beta of 0.8 If the market
variance is 0.30, what is COV (A,B)?
a .255
Trang 26B 20 Industry effects are associated with
a the single index model
b the multi-index model
c the Markowitz model
d the covariance matrix
A 21 COV (A,B) is equal to
a the product of their standard deviations and their correlation
b the product of their variances and their correlation
c the product of their standard deviations and their covariances
d the product of their variances and their covariances
A 22 The covariance between a constant and a random variable is
a zero
b 1.0
c their correlation
d the product of their betas
D 23 The covariance between a security's returns and those of the market index is
0.03 If the security beta is 1.15, what is the market variance?
a 0.005
b 0.010
c 0.021
d 0.026
Trang 27D 24 COV(A,B) = 0.50; the variance of the market is 0.25, and the beta of Security
A is 1.00 What is the beta of security B?
a 1.00
b 1.25
c 1.50
d 2.00
D 25 There are 1,700 stocks in the Value Line index How many covariances
would have to be calculated in order to use the Markowitz full covariance model?
a 1,700
b 5,650
c 12,350
d 1,444,150
A 26 There are 1,700 stocks in the Value Line index How many betas would have
to be calculated in order to find the portfolio variance?
a 1,700
b 5,650
c 12,350
d 1,444,150
A 27 Knowing beta, determining the portfolio with a sixty-security fully diversified
portfolio requires statistic(s) per security
a 1
b 60
c 3600/2
d 3600
A 28 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is 0.25 What is the expected return for a portfolio with 80% invested in Stock A and 20% invested in Stock B?
a 17%
b 19%
c 21%
d 23%
Trang 28B 29 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is 0.25 What is the standard deviation for a portfolio with 80% invested in Stock A and 20% invested in Stock B?
a 15.8%
b 18.4%
c 22.0%
d 28.0%
A 30 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is 0.25 What is the beta for a portfolio with 80% invested in Stock A and 20% invested in Stock B?
a 0.57
b 0.77
c 0.97
d 1.17
A 31 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is 0.25 What is the covariance between Stock A and Stock B?
a 0.015
b 0.025
c 0.035
d 0.045
C 32 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is 0.25 What is the percent invested in Stock A to yield the minimum standard deviation portfolio containing Stock A and Stock B?
a 25%
b 50%
c 75%
d 90%
C 33 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is
Trang 290.25 What is the expected return for a portfolio with 50% invested in Stock A and 50% invested in Stock B?
a 18%
b 19%
c 20%
d 21%
B 34 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is 0.25 What is the standard deviation for a portfolio with 50% invested in Stock A and 50% invested in Stock B?
a 15%
b 20%
c 23%
d 25%
C 35 Suppose Stock A has an expected return of 15%, a standard deviation of 20%,
and a Beta of 0.4 while Stock B has an expected return of 25%, a standard
deviation of 30% and a beta of 1.25, and the correlation between the two stocks is 0.25 What is the beta for a portfolio with 50% invested in Stock A and 50% invested in Stock B?
a 0.425
b 0.625
c 0.825
d 1.125
B 36 Suppose Stock M has an expected return of 10%, a standard deviation of 15%,
and a Beta of 0.6 while Stock N has an expected return of 20%, a standard
deviation of 25% and a beta of 1.04, and the correlation between the two stocks is 0.50 What is the expected return for a portfolio with 70% invested in Stock M and 30% invested in Stock N?
a 11%
b 13%
c 15%
d 17%
C 37 Suppose Stock M has an expected return of 10%, a standard deviation of 15%,
and a Beta of 0.6 while Stock N has an expected return of 20%, a standard
deviation of 25% and a beta of 1.04, and the correlation between the two stocks is
Trang 300.50 What is the standard deviation for a portfolio with 70% invested in Stock M and 30% invested in Stock N?
a 12.5%
b 13.6%
c 15.7%
d 18.0%
B 38 Suppose Stock M has an expected return of 10%, a standard deviation of 15%,
and a Beta of 0.6 while Stock N has an expected return of 20%, a standard
deviation of 25% and a beta of 1.04, and the correlation between the two stocks is 0.50 What is the covariance between Stock M and Stock N?
a 0.01052
b 0.01875
c 0.03425
d 0.04775
D 39 Suppose Stock M has an expected return of 10%, a standard deviation of 15%,
and a Beta of 0.6 while Stock N has an expected return of 20%, a standard
deviation of 25% and a beta of 1.04, and the correlation between the two stocks is 0.50 What is the percent invested in Stock M to yield the minimum standard deviation portfolio containing Stock M and Stock N?
a 34%
b 55%
c 73%
d 92%
A 40 Suppose Stock M has an expected return of 10%, a standard deviation of 15%,
and a Beta of 0.6 while Stock N has an expected return of 20%, a standard
deviation of 25% and a beta of 1.04, and the correlation between the two stocks is 0.50 What is the expected return for a portfolio with 80% invested in Stock M and 20% invested in Stock N?
a 12%
b 14%
c 16%
d 18%
B 41 Suppose Stock M has an expected return of 10%, a standard deviation of 15%,
and a Beta of 0.6 while Stock N has an expected return of 20%, a standard
deviation of 25% and a beta of 1.04, and the correlation between the two stocks is 0.50 What is the standard deviation for a portfolio with 80% invested in Stock M and 20% invested in Stock N?
Trang 31a 13.2%
b 15.1%
c 17.3%
d 21.5%
A 42 Suppose Stock M has an expected return of 10%, a standard deviation of 15%,
and a Beta of 0.6 while Stock N has an expected return of 20%, a standard
deviation of 25% and a beta of 1.04, and the correlation between the two stocks is 0.50 What is the beta for a portfolio with 80% invested in Stock M and 20% invested in Stock N?
a 0.688
b 0.738
c 0.878
d 0.968 The next 8 questions relate to the following table of information:
Trang 32D 47 What is the percent invested in Stock X to yield the minimum variance
portfolio with Stock X and Stock Y?
Trang 33Why Diversification is a Good Idea
A 1 Risk averse people only take risks when
a they believe they will be rewarded for doing so
b they have to
c it is necessary to guarantee an additional realized return
d actual returns are below expected return
C 2 The collection of eligible investments is called the
a eligible set
b efficient set
c security universe
d principal components
C 3 A security dominates another if
a it offers the same expected return with less risk
b it offers higher expected return for the same risk
c both a and b
d none of the above
B 4 In the absence of a riskfree rate, the minimum variance portfolio
a is usually efficient
b is always efficient
c is never efficient
d is usually the optimal portfolio
A 5 Portfolios that are not dominated
a lie on the efficient frontier
b are minimum risk portfolios
c have maximum expected returns
d have low correlations
A 6 With the availability of a riskfree rate, the efficient frontier becomes
a linear
b curved
c shaped like a letter S
d less attractive by moving down and to the right
C 7 Portfolios _ do not exist
Trang 34a at the far right of the efficient frontier
b at the far left of the efficient frontier
c above the efficient frontier
d below the efficient frontier
A 8 The line passing through the risk free rate and the market portfolio is called the
a market line
b optimum combination line
c dominant line
d unlevered investment line
C 9 According to the separation theorem, all investors should hold
a as many securities as possible
b as many uncorrelated securities as possible
c only the risk-free rate and the market portfolio
d only two risky portfolios on the efficient frontier
D 10 Efficient portfolios to the left of the market portfolio are called
c low variance portfolios
d maximum return portfolios
D 12 The Markowitz algorithm is an application of
Trang 35a the higher expected return of this asset
b the risk reducing properties when added to a portfolio
c that it is a necessary component to have a fully diversified portfolio
d non-existent because negative beta assets are theoretically impossible
C 15 The Security Market Line relates expected return to
a standard deviation
b variance
c beta
d there is no relationship of the SML with expected returns
B 16 The Security Market Line is a
a curved line which passes through the risk-free rate and the Market portfolio
b straight line which passes through the risk-free rate and the Market portfolio
c line which dominates all assets except those on the efficient frontier
d line tangent to the efficient frontier
A 17 Beta is usually calculated using the
C 1 In the U.S., a typical allocation to international stocks would be
Trang 36B 3 When the Evans and Archer study is repeated with a security universe that
includes international securities, the level of systematic risk
C 4 For a portfolio with only U S securities, market risk accounts for about _ of
a security's total risk
a 5%
b 17%
c 27%
d 54%
B 5 A study by Solnik indicates that systematic risk could be reduced to about
for a portfolio including both U.S and international stocks
D 7 According to a study by Bruno Solnik, what percentage of total risk can be
diversified away by holding international securities?
Trang 37B 10 If something costs NZ$110 and the exchange rate between the New Zealand
dollar and the U S dollar is $0.5855/NZ$, what is the cost in U S dollars?
a $58.55
b $64.41
c $110.00
d $187.88
B 11 Suppose someone holds a security denominated in Australian dollars If the
Australian value of the security does not change but the U S dollar depreciates relative to the Australian dollar, the security holder has a
a paper loss
b paper gain
c realized gain
d realized loss
D 12 An investor purchased a security for ¥10,000 when the exchange rate was
¥750/$ He later sold the security for ¥12,000 and the exchange rate had changed
to ¥850/$ What was the holding period return from a US investor's perspective?
Trang 38C 15 The current price of a foreign currency is the _ rate
a forward
b futures
c spot
d delivery
A 16 The contractual rate between a bank and a client for the future delivery of
foreign exchange is the _ rate
a forward
b futures
c spot
d delivery
A 17 A U S storekeeper who entered into an obligation to pay Swiss francs for a
delivery of goods could hedge the foreign exchange risk by
a entering into a forward contract to buy Swiss francs
b entering into a forward contract to deliver Swiss francs
c buying a foreign currency which is negatively correlated with the Swiss franc
d buying a foreign currency which is positively correlated with the Swiss franc
A 18 Forward rates reflect differences in
a national interest rates
b risk premiums
c the time value of money
d tax treatment
B 19 Inflation in the home country causes the value of the home currency to
in the global market
Trang 39B 21 The extent to which you face foreign exchange risk is
a nominal risk
b exposure
c political risk
d arbitrage risk
B 22 A foreign currency exchange forward contract priced at a discount means the
a forward rate is larger than the spot rate
b spot rate is larger than the forward rate
c forward rate minus the risk premium is negative
d spot rate minus the risk premium is negative
A 23 The type of foreign exchange risk exposure that a portfolio manager is most
B 1 Capital markets trade securities with a life of
a less than one year
b more than one year
c more than ten years
d more than fifteen years
A 2 The most important function of the capital markets is the _ function
Trang 40B 4 Which function of the capital markets enables market participants to get
accurate, up-to-date price information?
a Economic
b Continuous pricing
c Fair price
d Taxation
C 5 The function of the capital markets removes the fear of buying or
selling at an unreasonable price
a economic
b continuous pricing
c fair price
d taxation
D 6 Fair pricing of securities is associated with the
a fair pricing theory
b separation theorem
c central limit theorem
d efficient market hypothesis
A 7 The “efficiency” referred to in the efficient market hypothesis is
C 8 The weak form of the efficient market hypothesis states that _ are of no
use in predicting future stock prices
a balance sheets
b earnings reports
c charts
d annual reports
D 9 People who employ charting techniques in the analysis of securities are called
a operational security analysts
b fundamental security analysts
c informational security analysts
d technical security analysts
D 10 To an investment professional, which of the following is most important?
a Past prices
b Past and present prices