An investment promises two payments of $1000, on dates 60 and 90 days from today, a. What price will an investor pay today: If her required rate of return is 10%? (Do not round the intermediate calculations, Round your answer to the nearest cent.) Price b. What price will an investor pay today. If her required rate of return is 11%? (Do not round the intermediate calculations, Round your answer to the nearest cent.) Price c. This part of the question is not part of your Connect assignment