1. Firestone company has EBIT of $10,350 and NI of $2,528.50. The tax rate is 35%. What is the Interests coverage ratio? 2. If the days of sales in inventory for British company is 31 days and the days of sales outstanding is 22 days. What is the inventory turnover rate? 3. If the average selling period for American Eagle company is 85 days, and the cost of goods sold for the year are $1,250,000. What is the average value of the firm's inventory? 4. If you know that the days of sales in inventory for PEPSI is 40 days and the days of sales outstanding is 24 days. The firm has sales of $491,600 and costs of goods sold of $407,300. What is the accounts receivable turnover rate