The following table lists prices of Amazon options in January 2018 when Amazon stock was selling for $1,300. Suppose that by January 2019, the price of Amazon could elther rise from its January 2018 level to $1,3001.24=$1,612.00 or fall to $1,300/1.24=$1,048.39. a. What would be your percentage return on a January expiration call option with an exercise price of $1,300 if the stock price rose? (Round your answer to 2 decimal places.) b. What would be your percentage return If the stock price fell? (Negatlve value should be Indlcated by a minus sign.) c. Which is riskier: the stock or the option