d. increase interest rates and investment. O QUESTION 57 1 points Suppose the budget deficit is rising 3 percent per year and nominal GDP is rising 5 percent per year. The debt created by these continuing deficits is a. sustainable, and the future burden on future generations can be offset if the current generation saves enough for them. b. not sustainable, and the future burden on future generations cannot be offset. OOOO c. not sustainable, but the future burden on future generations can be offset if the current generation saves enough for them. d. sustainable, but the future burden on future generations cannot be offset. QUESTION 58 1 p