1. What information do we discover when we look at the June18 S&P 500 futures price and the Sept18 S&P 500 futures price? Why?
2. You find a particular stock has an annual standard deviation of 64 percent. What is the standard deviation for a six-month period? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.)
3. You find the monthly standard deviation of a stock is 9.40 percent. What is the annual standard deviation of the stock? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.)