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 $317.

Variable cost per unit $180

Units sold 393

Fixed costs $17,339

Interest expense $3,342

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 8.6 percent?

(You should calculate the degree of total (combined) leverage first).