nvestments in the stock market have increased at an average compound rate of about 5% since 1907. It is now 2013. a. If you invested $1,000 in the stock market in 1907, how much would that investment be worth today? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Investment $ b. If your investment in 1907 has grown to $1 million, how much did you invest in 1907? (Do not round intermediate calculations. Round your answer to 2 decimal places.) Present value $