Question 8: a) What is the probability that a number drawn from the standard normal distribution will NOT be between -1 and 1? b) Given a mean of 45 and a standard deviation of 32 from a normally distributed sample, what is the probability of an observation being between 35 and 75? c) A stock is valued at $28.00. The annual expected return is 9.0% and the standard deviation of annualized returns is 19.0%. If the stock is lognormally distributed, what is the expected price after 4 years? Question 8: a) What is the probability that a number drawn from the standard normal distribution will NOT be between -1 and 1? b) Given a mean of 45 and a standard deviation of 32 from a normally distributed sample, what is the probability of an observation being between 35 and 75? c) A stock is valued at $28.00. The annual expected return is 9.0% and the standard deviation of annualized returns is 19.0%. If the stock is lognormally distributed, what is the expected price after 4 years