You establish a straddle on Walmart using September call and put options with a strike price of $47. The call premium is $4.75 and the put premium is $4.00.

a. What is the payoff on this position if Walmart is selling for $47 in September?

$

b. What will be your payoff if Walmart is selling for $35.25 in September?

$

c. What will be your payoff if Walmart is selling for $47.05 in September?

$

d. What is the cost of this investment strategy?

$

e. What will be your percent return if Walmart is selling $47 in September?

percent