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a non-dividend-paying common stock is trading at 100 suppose you are considering a european put option with a strike
put-call parity is a powerful formula that can be used to create equivalent combinations of options risk-free bonds and
suppose congress decides that investors should not profit when stock prices go down so it outlaws short sellingcongress
explain why a call option with zero exercise price is equivalent to the underlying stock assuming no dividends on the
suppose someone offers the following gamble you pay 7 and toss a coin if the coin comes up heads he pays you 10 and if
assume that european call and put options exist on a stock that stock however is the target of a takeover in which an
consider an option that expires in 68 days the bid and ask discounts on the treasury bill maturing in 67 days are 820
suppose that you observe a european call option that is priced at less than the value max0 s0 - x1 r-t what type of
explain why an options time value is greatest when the stock price is near the exercise price and why it nearly
call prices are directly related to the stocks volatility yet higher volatility means that the stock price can go lower
why do higher interest rates lead to higher call option prices but lower put option prices suppose a european put price
if the binomial model produces a call option price that is higher than the price at which the option is trading in the
how is the volatility of the underlying stock reflected in the binomial model describe the three primary ways of
why are the up and down parameters adjusted when the number of periods is extendedrecall that in introducing the
consider a stock worth 25 that can go up or down by 15 percent per period the risk-free rate is 10 percent use one
consider a two-period two-state world let the current stock price be 45 and the risk-free rate be5 percent each period
consider the following binomial option pricing problem involving an american call this call has two periods to go
consider a european call with an exercise price of 50 on a stock priced at 60 the stock can go up by 15 percent or down
consider three call options identical in every respect except for the strike price of 90 100 and 110specifically the
assignment descriptionplease read the relevant parts of your textbook which refer to cash flow and financial planningto
consider three call options identical in every respect except for the maturity of 05 1 and 15 yearsspecifically the
the binomial model can be used to price unusual features of options consider the following scenario a stock priced at
we obtained the binomial option pricing formula by hedging a short position in the call option with a long position in
explain what we mean when we say that the binomial model is a discrete time model and the black-scholes-merton model is
1 consider the right-hand side of the blackscholes-merton formula as consisting of the sum of two terms explain what