12) a stock priced at $65 has a standard deviation of 30%. three-month calls and puts
with an exercise price of $60 are available. the calls have a premium of $7.27, and the
puts cost $1.10. the risk-free rate is 5%. since the theoretical value of the put is $1.525,
you believe the puts are undervalued.
if you want to construct a riskless arbitrage to exploit the mispriced puts, you should
____________.
a.buy the call and sell the put
b.write the call and buy the put
c.write the call and buy the put and buy the stock and borrow the present value of the
exercise price
d.buy the call and buy the put and short the stock and lend the present value of the
exercise price
13) which of the following is not a characteristic of a money market instrument?
a.liquidity
b.marketability
c.low risk
d.maturity greater than 1 year
14) if an asset price declines, the investor with a _______ is exposed to the largest
potential loss.
a.long call option
b.long put option
c.long futures contract
d.short futures contract
15) a “bet” option is also called a ____ option.
a.barrier
b.lookback
c.digital