3.1 Greene Sisters has a DSO of 20 days. The company's average daily sales are $20,000. What is the level of its account receivable? Assume there are 365 days in a year.

3.2 Vigo Vacations has an equity multiplier of 2.5. The company's assets are financed with some combination of long-term debt and common equity. What is the company's debt ratio?

3.3 Winston Washer's stock price is $75 per share. Winston has $10 billion in total assets. Its balance sheet shows $1 billion in current liabilities, $3 billion in long-term debt, and $6 billion in common equity. It has 800 million shares of common stock outstanding. What is Winston's market/book ratio?

3.4 A company has an EPS of $1.50, a cash flow per share of $3.00, and a price/cash flow ratio of 8.0. What is its P/E ratio?

3.5 Needham Pharmaceuticals has a profit margin of 3% and an Equity multiplier of 2.0. Its sales are $100 million and it has total assets of $50 million. What is its ROE?

3.6 Donaldson & Son has an ROA of 10%, a 2% profit margin, and a return on equity equal to 15%. What is the company's total assets turnover? What is the firm's equity multiplier?

3.7 Ace Industries has current assets equal to $3 million. The company's current ratio is 1.5, and its quick ratio is 1.0. What is the firm's level of current liabilities? What is the firm's level of inventories?