Using the information provided, calculate this firm’s ROA, ROE, gross profit margin, and quick ratio. If this firm’s WACC is 6.6 percent and the average firm in its industry has an ROA of 8 percent,...

Using the information provided, calculate this firm’s ROA, ROE, gross profit margin, and quick ratio. If this firm’s WACC is 6.6 percent and the average firm in its industry has an ROA of 8 percent, is this firm earning above or below normal economic performance and above- or below-average accounting performance?