You're trying to choose between two different investments, both of which require you to invest $68,000 today. Investment G would pay you $122,400 7 years from today. Investment H would pay you $174,080 11 years from today. Required: What is the annual rate of return (or interest rate) on each of these two investments? (Do not include the percent signs (%). Round your answers to 2 decimal places. (e.g., 32.16)) Interest rate Investment G Investment H %