# Question

Consider a 40-strike call with 91 days to expiration. Graph the results from the following calculations.

a. Compute the actual price with 90 days to expiration at $1 intervals from $30 to $50.

b. Compute the estimated price with 90 days to expiration using a delta approximation.

c. Compute the estimated price with 90 days to expiration using a delta-gamma approximation.

d. Compute the estimated price with 90 days to expiration using a delta-gammatheta approximation.

a. Compute the actual price with 90 days to expiration at $1 intervals from $30 to $50.

b. Compute the estimated price with 90 days to expiration using a delta approximation.

c. Compute the estimated price with 90 days to expiration using a delta-gamma approximation.

d. Compute the estimated price with 90 days to expiration using a delta-gammatheta approximation.

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