Pettijohn Inc. The balance sheet and income statement shown below are for Pettijohn Inc. Note that the firm has no amortization charges, it does not lease any assets, none of its debt must be retired during the next 5 years, and the notes payable will be rolled over. Refer to the data for Pettijohn Inc. What is the firm's Net Profit Margin? the Table and answer the following questions 1. State the formula for Net Profit Margin Pettijohn Inc. The balance sheet and income statement shown below are for Pettijohn Inc. Note that the firm has no amortization charges, it does not lease any assets, none of its debt must be retired during the next 5 years, and the notes payable will be rolled over. 1. From the Table, insert the values for NI and Assets. 2. Interpret your results. Pettijohn Inc. The balance sheet and income statement shown below are for Pettijohn Inc. Note that the firm has no amortization charges, it does not lease any assets, none of its debt must be retired during the next 5 years, and the notes payable will be rolled over. 1. State the formula for ROE 2. From the Table, insert the values for NI and Equity. 3. Interpret your results