When productivity rises, it reduces the costs of production per unit. If an economy has 60 workers and output of 960 what is the productivity in this economy?

60

81

16

28

If consumers increase borrowing, it will shift __________.

AS to the left

AD to the left

AS to the right

AD to the right

If unplanned inventories are increasing it means all of the following except_________.

In the next period production and employment will decrease

Actual investment is increasing

The economy is in equilibrium

Aggregate Expenditures are lower than real GDP