Required information [The following information applies to the questions displayed below.] The following data were provided by Mystery Incorporated for the year ended December 31: Cost of Goods Sold Income Tax Expense Merchandise Sales (gross revenue) for Cash Merchandise Sales (gross revenue) on Credit Office Expense Sales Returns and Allowances Salaries and Wages Expense $ 165,000 17,600 240,000 42,000 19,000 7,000 40,200 2-a. What was the dollar amount of gross profit? 2-b. What was the gross profit percentage? (Round your percentage to 1 decimal place.) 2-a. Gross Profit 2-b. Gross Profit Percentage