1 Table 1 below shows the Production Possibilities Curve (PPC) for a car and computer produced by country Z with availabe resources. Table 1 Productions Car units Computer units 30 28 1 25 18 3 10 4 5 a) Based on the Table 1, draw the Production Possibilities Curve (PPC). (2 Marks) b) Based on answer question (a), explain the relationship between opportunity cost, scarcity and choices. (6 Marks) c) Explain TWO (2) factors that influence the Production Possibilities Curve (PPC) shift to the right. (2 Marks)