Hello I have a math economics question through via images. Can you put the letter for the answer please

In the gure given below, D 1 and 81 are the original demand and supply curves. Figure 3.1 Price Refer to Figure 3.1. If demand shifts from D1 to D2 and supply shifts from $1 to 82: O a. both equilibrium price and equilibrium quantity will decrease. O b. demand will decrease and supply will increase. O c. equilibrium price will rise to G, and equilibrium quantity will remain at B. Q d. equilibrium price Will rise to F, but equilibrium quantity Will remain at B. 0 e. equilibrium price will move to C and equilibrium quantity to G. Refer to Figure 2.2. Assume that the economy experiences a 20% drop in the work force. [PPC]? O O O O O 3, Graph C b. Graph B c. Graph B and C (:1. Graph A e. Graph A and C The gure given below represents an economy producing com and planes under different economic situations. 0 am Pla nes A Figure 2.2 I: C B E o o Planes Planes El 0 Which of the following graph(s) in the gure describe(s) the change in the economy's production possibilities curve The table given below reports the quantity demanded and supplied of a commodity in a market at different price levels. Table 3.4 Price ($) Quantity Demanded Quantity Supplied 1 1,500 500 2 1,000 700 3 900 900 4 600 1,100 5 400 1,300 Refer to Table 3.4. In the market represented by this table, at equilibrium: O a. the market price is $5 per unit. O b. the market price is $1 per unit and the quantity traded is 500 units. 0 c. 900 units are traded at a price of $3 per unit. Q d. there is a shortage of 900 units. 0 e. there is a surplus of 900 units