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Author Question: The period of time over which there is at least one fixed input is the A) calendar year. B) long ... (Read 173 times)

james0929

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The period of time over which there is at least one fixed input is the
 A) calendar year.
  B) long run.
  C) short run.
  D) market horizon.

Question 2

Derive the Black-Scholes formula to represent the relationship between the price of an option and the price of its underlying stock.



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dreamfighter72

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Answer to Question 1

C

Answer to Question 2

Let C be the value of a call option, with
S = current price of the underlying stock
K = the strike price
ln = natural logarithm to base e
r = interest rate
T = time to expiration
 = standard deviation of returns on underlying stock
N1(d1) and N2(d2) = cumulative standard normal distribution functions.
Then,
C = SN(d1) - Ke-rTN(d2),
With
d1 = ln(S/K) + (R + 22  T and d2 = d1 - T




james0929

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Reply 2 on: Jun 30, 2018
Great answer, keep it coming :)


sarah_brady415

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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