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1 You bought 100 shares of call options at $10 per share, and you invested the remaining 9,000 in money market fund paying 4% interest over six month. The call options will also expire in 6 month and the stick price is $100. If the stock price six month from now is $120, your portfolio return a. 10% b. 13.6% C. 20% d. 40% is_