3 art 1 of 2 pints eBook 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 1,000 units (the relevant range of production is 500 units to 1,500 units): Sales Variable expenses $24,500 13,500 Contribution margin 11,000 7,700 $ 3,300 Fixed expenses Operating income 10. How many units must be sold to achieve a target profit of $7,150? (Do not round intermediate calculations.) Number of units