1)Graphically demonstrate the effect of each of the following on either the short-run aggregate supply (SAS) curve or the aggregate demand (AD) curve. Be sure to label all axes. need a graph for each below

A) business expectations improvement

B) the Feburary 2007 stock market decline in China leads to decrease in wealth

C) There is an increase in nominal wage rate.

D) oil prices decrease dramatically

E) consumer confidence is falling