Q1. Industry K has three companies whose income statements and balance sheets are summarized below. Fill the missing data in the table (indicated by a-i) and comment on each company's relative performance.

Comp. X Comp. Y Comp. Z

Sales $500,000 d g

Net income $ 25,000 $30,000 h

Total assets $100,000 e $250,000

Total assets turnover a f 0.4

Profit (net) margin b 0.4% 5%

Return on total assets (ROA) c 2% i