plz answer all the questions, thx

Question 1 1 pts Figure 24-1 Price level A B AD2 AD1 0 Real GDP Refer to Figure 24-1. The impact of a decrease in firms' expectations of the future profitability of investment would be represented by a movement from O AD1 to AD2. O AD2 to AD1. O point A to point B. O point B to point A.Question 2 1 pts Last week, 13 Mexican pesos could purchase one U.S. dollar. This week, it takes 11 Mexican pesos to purchase one U.S. dollar. This change in the value of the dollar will net exports from the United States to Mexico and Mexico aggregate demand. increase; increase O decrease; decrease increase; decrease O decrease; increaseQuestion 3 1 pts An increase in frictional unemployment will O shift the long-run aggregate supply curve to the left. O increase the natural rate of unemployment. O shift the short-run aggregate supply curve to the left. O All of the above.Question 4 1 pts Figure 24-3 Refer to Figure 24-3. The economy is ' r. In! u initially in a longmm equilibrium at point C, and the govermnem implements an increase in corporate taxes and personal income taxes. In the lung r1111= rms and workers adjust to the new price level and casts adjust accordingly. The Simrun equilibrium is and the longrun equihhrium is {jam gum. (3cm; (jam