The table below shows Crystal's total cost of producing different quantities of tie-dyed t-shirts for a local arts festival. Instructions: Enter your answers as a whole number. a. Complete the marginal cost column in the table. Tie-Dyed T-Shirt Production Costs Total Cost Marginal Cost Output (dollars) (dollars) $ 15 1 18 2 20 21 24 29 36 b. Graph the marginal cost curve for producing tie-dyed t-shirts. Instructions: Use the tool provided "Marginal Cost" to plot the line point by point (6 points total). Plot from 1 to 6 units of out Marginal Cost of Tie-Dyed T-Shirts Tools 1 Marginal Cost Marginal Cost (dollars) N 3 5 6 Quantity of Tie-Dyed T-Shirts