Data concerning Hands Sanitizers Corporation's single product appear below:

Details	Per Unit	Percent of Sales
Selling Price	90$	100%
Variable Expense	72	80%
Contribution Margin	18	20%

Fixed expenses are $84,000 per month. The company is currently selling 3,000 units per month. Required: The marketing manager believes that a $10,000 increase in the monthly advertising budget, would result in a 2,500 unit increase in monthly sales.

1. What should be the overall effect on the company's monthly net operating income of this change? Show your computations!
2. What is the breakeven point in dollars and in units if we accept the marketing manager proposal? (according to the new proposal)
3. If we want to achieve $5,000 net income, how much units should we sell? (according to the new proposal)