The EV24720 company has provided the following cost, price, and sales data: Selling price Variable expenses Contribution margin Per Unit 226 47 179 $ The EV24720 company is currently selling 6,600 units per month. Fixed expenses are $894,000 per month. The marketing manager would like to cut the selling price by $21 and increase advertising spending by $39,000 per month. The marketing manager predicts that these changes would increase monthly sales quantity by 16%. What would be the overall effect on the EV24720 company's monthly net operating income of this change? (Note: A POSITIVE number indicates an INCREASE In net operating Income, and a NEGATIVE number indicates . DECREASE In net operating Income)