Help help help Aggregate expenditures model is in equilibrium what would we expect to happen to unplanned inventories and actual investments?? A. Unplanned inventories and actual investment will not change B. Unplanned inventories will rise and actual investment will fall C. Unplanned inventories will rise and actual investment will rise D. Unplanned inventories will fall and actual investment will rise If prices fall in the US we would expect to see an increase in the exports and decrease in the imports due to the change in relative prices. This can be because ??? A. Real balance effect B. Relative wealth effect C. Interest effect D. Foreign purchases effect Productivity rises it reduces the cost of production per unit of an economy has 60 worked and output of 960 what is the productivity in this economy A. 81 B. 16 C. 60 D. 28 If consumers increase borrowing it will shift??? A. AD to the right B. AS to the left C. AD to the left D. AS to the right If unplanned inventories are increasing it means all of the following expect ??? A. Aggregate expenditures are lower than real GDP B. Actual investment is increasing C. In the next period production and employment will decrease D. The economy is in equilibrium