Autonomous expenditure Equilibrium expenditure Income-dependent expenditure Dependent expenditure c. For each level of actual aggregate expenditure, calculate unplanned inventory investment. Enter your answers in the above table. d. The equilibrium level of aggregate expenditure in this economy is: $ billion. At the equilibrium level of aggregate expenditure, which of the following are true? Instructions: In order to receive full credit, you must make a selection for each option. For correct answer(s), click the option once to place a check mark. For incorrect answer(s), click the option twice to empty the box. Firms have no incentive to change the level of their output. Unplanned investment is zero. ? Unplanned investment is positive. Autonomous expenditure Equilibrium expenditure Income-dependent expenditure Dependent expenditure c. For each level of actual aggregate expenditure, calculate unplanned inventory investment. Enter your answers in the above table. d. The equilibrium level of aggregate expenditure in this economy is: $ billion. At the equilibrium level of aggregate expenditure, which of the following are true? Instructions: In order to receive full credit, you must make a selection for each option. For correct answer(s), click the option once to place a check mark. For incorrect answer(s), click the option twice to empty the box. Firms have no incentive to change the level of their output. Unplanned investment is zero. ? Unplanned investment is positive