1-Sales are equal to Select one: a. Gross profit- cost of goods sold O b. Gross profit + Indirect incomes C. Cost of goods sold = gross profit d. Cost of goods sold + gross profit

2-The break-even point in units is represented by the equation Select one: a. Fixed costs/Variable costs O b. Fixed costs/selling price per unit O c. Fixed costs/Contribution per unit d. (Sales revenue-Fixed costs)/Contribution per unit