1. Martinez Corporation reported net sales of $785,000, net income of $122,000, and total assets of $7,834,032. The profit margin is:

2. Powers Company reported net sales of $1,360,000, average Accounts Receivable, net of $62,500, and net income of $57,825. The accounts receivable turnover ratio is:

3. Ron Landscaping's income statement reports net income of $73,300, which includes deductions for interest expense of $10,500 and income taxes of $32,900. Its times interest earned is: