1). The volatility of a non-dividend-paying stock whose price is $78, is 30%. The risk-free rate is 3% per annum (contin

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1 The Volatility Of A Non Dividend Paying Stock Whose Price Is 78 Is 30 The Risk Free Rate Is 3 Per Annum Contin 1 (33.96 KiB) Viewed 58 times

1). The volatility of a non-dividend-paying stock whose price is $78, is 30%. The risk-free rate is 3% per annum (continuously compounded) for all maturities. (a) What is the percentage up movement? [10% marks) (C) What is the percentage down movement? [10% marks] (d) What is the probability of an up movement in a risk-neutral world? [10% marks) (d) What is the probability of a down movement in a risk-neutral world? [5% marks) (e) What is the value of a four-month European call option with a strike price of $80 given by a two-step binomial tree? [15% marks) (d) Draw the two-step binomial tree