Problem 5-3 Compound Interest (L01) Suppose that the value of an investment in the stock market has increased at an average compound rate of about 5% since 1913. It is now 2019. a. If your great grandfather invested $1,000 in 1913, how much would that investment be worth today? (Do not round Intermediate calculations. Round your answer to 2 decimal places.) Investment b. If an investment in 1913 has grown to $1 million, how much was invested in 1913? (Enter your answer in dollars. Do not round Intermediate calculations. Round your answer to 2 decimal places.) Present value