Data concerning Wislock Corparation's single product appear beiow. Fixed expenses are $1,032000 per month. The company is currently selling 9,700 units per month Required: The marketing manager would like to introduce sales commissions as an incentive for the sales statt. The marketing manager has proposed a commission of $12 per unit In exchange, the sales staff would accept an overall dectease in their salories of $114,000 per month. The marketing manager predicts that Introducing this salos incentive would increase monthily sales by 430 units, What ahould be the overall effect on the company's monthly net operating income of this change