You are attempting to value a call option with an exercise price of $130 and one year to expiration. The underlying stock pays no dividends, its current price is $130, and you believe it has a 50% chance of increasing to $155 and a 50% chance of decreasing to $105. The risk-free rate of interest is 8%. Based upon your assumptions, calculate your estimate of the call option's value using the two-state stock price model.

What sources about ecuador should you consult to obtain cultural information about this country that will need to be included in your cultural map?

In business,what would be the input, conversion and output of operating a summer band camp

Mr. smith recently faced a choice between being (a) an economics profes-sor, which pays $60,000/yr, or (b) a safari leader, which pays $50,000/yr. after careful deliberation, smith took the safari job, but it was a close call. "for a dollar more," he said, "i'd have gone the other way."now smith's brother-in-law approaches him with a business proposition. the terms are as follows: - smith must resign his safari job to work full-time in his brother-in-law's business.- smith must give his brother-in-law an interest-free loan of $100,000, which will be repaid in full if and when smith leaves the business. (smith currently has much more than $100,000 in the the business will pay smith a salary of $70,000/yr. he will receive no other payment from the business.the interest rate is 10 percent per year. apart from salary considerations, smith feels that working in the business would be just as enjoyable as being an economics professor. for simplicity, assume there is no uncertainty regarding either smith's salary in the proposed business or the security of his monetary investment in it. should smith join his brother-in-law and, if so, how small would smith's salary from the business have to be to make it not worthwhile for him to join? if not, how large would smith's salary from the business have to be to make it worthwhile for him to join?