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): Salon Variable expenses Contribution margin Pixed expenses Het operating income $ 22,700 12.900 2,800 8.232 5 1,568 09 Required: How many units must be sold to achieve a target profit of $5,684? (Do not round intermediate calculations.) Number of