Data concerning Runnells Corporation's single and sells a product. Data co cerning that

product appear below:

The company is currently selling $5,100$ units per month. Fixed expenses are $$376,400$

per month. The marketing manager believes that a $$6,100$ increase in the monthly

advertising budget would result in a $180$ unit increase in monthly sales. What should be

the overall effect on the company's monthly net operating income of this change?