points 5. Royal Corp's sales last year were $560,000, and its net income was $46,000. What was its profit margin? * O a) 7.41% b) 7.80% c) 8.21% d) 8.63% e) None of the above 5 points 6. Sonit's total assets at the end of last year were $830,000 and its net income was $65,500. What was its return on total assets? O a) 7.89% b) 8.29% c) 8.70% d) 9.14% e) None of the above 5 points 7. Zara Co. has a total common equity at the end of last year of $810,000 and its net income was $140,000. What was its ROE? * O a) 14.82% b) 15.60% c) 16.42% d) 17.28% e) None of the above 5 points 8. Alpha Co. has 5,000 stocks outstanding and its net income was $18,000. What is its earnings per share for the year? Oa) 2.1 b) 3.6 c) 4.1 d) 4.5 e) None of the above