Copy and complete this chart on scrap paper. Then use the chart to answer the question that follows. Quantity Price Total Revenue Marginal Revenue Total Cost Marginal Cost Profit (or Loss) 1 $20 $20 $14 2 $19 $38 $24 3 $18 $54 $39 4 $17 $68 $61 5 $16 $80 $95 At which output quantity is this business firm experiencing a loss (negative profit)? 2 3 4 5