Please complete parts 6-11

a. Sales revenue Variable expenses Contribution margin Fixed expenses Operating income Income taxes Net income ? 300,000 200,000 125,000 ? 15,000 $60.000 $425,000 276,250 148,750 106,250 42,500 ? $34.000 c. $300,000 210,000 90,000 ? 15,000 3,000 2 d. $275,000 ? 110,000 68.750 41.250 8,250 $12.000 6. In case a, what is Sales Revenue? 7. In case a, what is Operating Income? 8. In case b, what is Income Taxes? 9. In case c, what are Fixed Expenses? 10. In case c, what is the Net Income? 11. In case d, what are Variable Expenses