Section 1

c. after about 25 years 9. Suppose a stock worth $50 today is equally likely to be worth $100 or $25 a year from today. What is a fair price to pay today for the option to buy this stock a year from now? a. about $7.50. b. about $10. c. about $12.50. 10. Suppose a stock worth $50 today is equally likely to be worth $75 or $35 a year from today. ................
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