1) you put half of your money in a stock portfolio that has an expected return of 14%
and a standard deviation of 24%. you put the rest of your money in a risky bond
portfolio that has an expected return of 6% and a standard deviation of 12%. the stock
and bond portfolios have a correlation of .55. the standard deviation of the resulting
portfolio will be ________________.
a.more than 18% but less than 24%
b.equal to 18%
c.more than 12% but less than 18%
d.equal to 12%
2) the variance of the return on the market portfolio is .04 and the expected return on
the market portfolio is 20%. if the risk-free rate of return is 10%, the market degree of
risk aversion, a, is _________.
a..5
b.2.5
c.3.5
d.5
3) a security with normally distributed returns has an annual expected return of 18%
and standard deviation of 23%. the probability of getting a return between -28% and
64% in any one year is _____.
a.68.26%
b.95.44%
c.99.74%
d.100%
4) in macroeconomic terms, an increase in the price of imported oil or a decrease in the
availability of oil is an example of a _________.
a.demand shock
b.supply shock