In the month of September, Thiel Company sold 900 units of a product. The sales price was $30 per unit. During the month, fixed costs were $7,200 and variable costs were 70% of sales. Prepare a Contribution Margin Income Statement based on the expected sale of 900 units of the product Compute the contribution margin per unit and the contribution margin ratio? Using the contribution margin method, compute the break-even point in units and sales dollars. Compute the margin of safety in sales dollars and in units