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 Contribution margin Fixed expenses Net operating income $ 90,000 49, see 49,500 33,210 $ 7,290 7. If the varlable cost per unit increases by $1, spending on advertising increases by $1,800, and unit sales increase by 260 units, what would be the net operating Income? Net operating income