[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 the variable cost per unit increases by $1, spending on advertising increases by $1,450, and unit sales increase by 190 units, what vould be the net operating income? (Round "Per Unit" calculations to 2 decimal places.) [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 hat the total variable expenses are $14,960 and the total fixed expenses are $33,000. Under this scenario and assuming that total sales remain the same, what is the degree of operating leverage? (Round your answer to 2 decimal places.) [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): 11. What is the margin of safety in dollars? What is the margin of safety percentage? 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. 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.) [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, ssume that the total variable expenses are $14,960 and the total fixed expenses are $33,000. 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.)