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): Required: 1. What is the contribution margin per unit? (Round your answer to 2 decimal places.) 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): 3. What is the variable expense ratio? 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): . If sales decline to 900 units, what would be the net operating income? (Round "Per Unit" calculations to 2 decimal places.) 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): 7. If the variable cost per unit increases by $1, spending on advertising increases by $1,600, and unit sales increase by 220 units, what would be the net operating income? (Round "Per Unit" calculations to 2 decimal places.) 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): 8. What is the break-even point in unit sales? (Round intermediate calculations to 2 decimal places.) 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): 9. What is the break-even point in dollar sales? 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): 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): 13. Using the degree of operating leverage, what is the estimated percent increase in net operating income that would result from a 5% increase in unit sales? (Round your intermediate calculations and final answer to 2 decimal places.) 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): 4. Assume that the amounts of the company's total variable expenses and total fixed expenses were reversed. In other words, assume nat the total variable expenses are $23,310 and the total fixed expenses are $38,500. Under this scenario and assuming that total ales remain the same, what is the degree of operating leverage? (Round your answer to 2 decimal places.) 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): 5. Assume that the amounts of the company's total variable expenses and total fixed expenses were reversed. In other words, issume that the total variable expenses are $23,310 and the total fixed expenses are $38,500. Using the degree of operating everage, what is the estimated percent increase in net operating income of a 5% increase in unit sales? (Round your intermediate alculations and final answer to 2 decimal places.)