1. What could cause the movement from point A to point B?a.An increase in productivity.b.A decrease in labour costs.c.A decrease in government spending.d.A decrease in the interest rate.e.A decrease in labour productivity.2. Refer to the above graph to answer this question. What could cause the movement from point B to point A?a.A decrease in government spending.b.A decrease in labour productivity.c.The discovery of new oil fields.d.An increase in wage rates.

SECTION BREAK. Answer all the part questions. Price Level AD Real GDP Refer to the above graph to answer this