Data concerning Lemelin Corporation's single product appear below: The company is currently selling 7.000 units per month, Fxed expenses are $581,000 per month. The marketing manager would like to introduce sales commissions as an incentive for the sales staft The marketing manager has pr $113.000 per month. (This is the company's savings for the entire sales staff) The marketing manager predicts that introducing this sa monthly net operating income of this change? Mutuple Choice decreace of $224,500 Increase of $107,000 incresse of $1,500 inctisse of \$800.500 menty nom ootrating iectine of tris chenget