Required: a. Firm D has net income of $82,000 saies of $1,350,000, and werage total assets of $838,000. Caiculate the frmit margin, furneves. and AOK. b. Firm E has net income of $175,000, s.les of 52.500,000 and AOi of 1.2k. Calculote the frms henover and average total assets. c. Fum F has POI of 12.60N, ayerage total assets of $1,744,200, and turnover of 160 . Calculate the firmis saies, margin, and net income. Conplete this question try entering your answers in the tahs below. net incone