Interest rate with annuity. What are you getting in terms of interest rate if you are willing to pay $10,000 today for an annual stream of payments of $2,100 for the next 30 years? The next 60 years? The next 150 years? Forever? What are you getting in terms of interest rate if you are willing to pay $10,000 today for an annual stream of payments of $2,100 for the next 30 years? % (Round to two decimal places.) What are you getting in terms of interest rate if you are willing to pay $10,000 today for an annual stream of payments of $2,100 for the next 60 years? % (Round to two decimal places.) What are you getting in terms of interest rate if you are willing to pay $10,000 today for an annual stream of payments of $2,100 for the next 150 years? % (Round to two decimal places.) What are you getting in terms of interest rate if you are willing to pay $10,000 today for an annual stream of payments of $2,100 forever? 1% (Round to two decimal places.)