Haunted Forest, Inc.is selling fog machines. Use the following information about Haunted Forest, Inc. to answer the following questions. Average selling price per unit $348. Variable cost per unit $196 Units sold 329 Fixed costs $15,633 Interest expense $4,859 Based on the data above, what will be the resulting percentage change in earnings per share if they expect units produced and sold to change 3.1 percent? (You should calculate the degree of total (combined) leverage first). (Write the percentage sign in the "units" box). Round the answer to two decimals