table which shows the shortminusrun cost data of a perfectly competitive firm that produces plastic camera cases. Assume that output can only be produced and sold in discrete units. If the market price of each camera case is $8, what is the profitminusmaximizing quantity? A. 3 units B. 4 units C. 5 units D. 6 units . . . Question content area right Part 1 Quantity Total Cost (Dollars) 0 $10 1 13. 2 15 3 19 4 26 5 40 6 58