Please help I posted the Income Statement and Balance sheet. I believe I have to use these to complete these questions?

Financial Statement Analysis

Chesters financial data are shown below. No additional shares of common stock were issued during the year. The December 31 at market price per share is $49.50. Cash dividends of $19,500 were paid during the year. Calculate the following ratios for the company .

Net profit margin:

Gross profit margin:

Return on Assets:

Return on Equity:

Earnings per share:

Price Earnings Ratio:

Dividend yield:

Times interest earned:

Inventory turnover:

Receivables Turnover:

Debt to Equity:

Equity Multiplier:

Chester, Inc. Income Statement 2017 Net sales $650,000 422.500 $227,500 140,500 $87,000 9.100 $77,900 23.400 $54.500 Cost of goods sold Gross profit Operating expenses Operating income Interest expense Income before taxes Income taxes Net income Chester, Inc. Balance Sheet 2017 $19,500 65,000 71,500 195,000 $351,000 $74,100 97,500 65,000 114,400 $351,000 Cash Accounts receivable (net) Inventory Plant assets (net) Total assets Current liabilities Long-term notes payable Common stock, $5 par Retained earnings Total liabilities and equity