Suppose that wooden boxes are produced under conditions of perfect competition and that the price of a box is $10. The demand and supply curves for the workers who make these boxes are given in the table. $100 6,000 12,000 _ 80 7,000 10,000 60 8,000 8,000 40 9,000 6,000 20 10,000 4,000 Plot the demand and supply curves for labor, and determine the equilibrium wage for box makers