Required information [The following information applies to the questions displayed below) Oslo Company prepared the following contribution format income statement based on a sales volume of 1000 units (the relevant range of production is 500 units to 1.500 units) Sales Variable expenses Contribution margin Fixed expenses Net operating Income $ 105,000 73,500 31,500 27.720 $ 3,780 Required: 1. What is the contribution margin per unit? (Round your answer to 2 decimal places.) Contribution margin per unit