The following table explains the price and profitability ratio of three different products. Which of the following sales volume combinations that provide the highest profitability after tax? Product A Product B Product C Price Rp4,000 Rp6,000 Rp12,000 1% 2% 4% Provitability Profitability tax (applied only to the profit, not to the sales) 5% 7.50% 2.50% Combined sales of 100,000 product A + 1,200 product B + 600 product C Combined sales of 100,000 product A + 100 product B + 50 product C Combined sales of 150,000 product A + 0 product B + 600 product C Combined sales of 0 product A + 7,500 product B + 100 product C