Schopp Corporation makes a mechanical stuffed alligator that sings the Martian national anthem. The following information is available for Schopp Corporation's anticipated annual volume of 475,000 units. Per Unit Total Direct materials $7 $10 $13 Direct labor Variable manufacturing overhead Fixed manufacturing overhead Variable selling and administrative expenses Fixed selling and administrative expenses 52.850.000 $13 $1.425.000 The company has a desired ROI of 25%. It has invested assets of 524,700.000, (b) Compute the desired ROI per unit. Desired ROI per unit $ e Textbook and Media