9) jaffe found that stock prices __________ after insiders intensively bought shares and
__________ after insiders intensively sold shares.
a.decreased; decreased
b.decreased; increased
c.increased; decreased
d.increased; increased
10) you pay $21,600 to the laramie fund, which has a nav of $18 per share at the
beginning of the year. the fund deducted a front-end load of 4%. the securities in the
fund increased in value by 10% during the year. the fund’s expense ratio is 1.3% and is
deducted from year-end asset values. what is your rate of return on the fund if you sell
your shares at the end of the year?
a.4.35%
b.4.23%
c.6.45%
d.5.63%
11) the common stock of the avalon corporation has been trading in a narrow range
around $40 per share for months, and you believe it is going to stay in that range for the
next 3 months. the price of a 3-month put option with an exercise price of $40 is $3,
and a call with the same expiration date and exercise price sells for $4.
how can you create a position involving a put, a call, and riskless lending that would
have the same payoff structure as the stock at expiration?
a.buy the call, sell the put; lend the present value of $40.
b.sell the call, buy the put; lend the present value of $40.
c.buy the call, sell the put; borrow the present value of $40.
d.sell the call, buy the put; borrow the present value of $40.
12) consider the one-factor apt. the variance of the return on the factor portfolio is .08.