The company is currently selling 5,000 units per month. Fixed expenses are $400,000 per month. The marketing manager would like to introduce sales commissions of $9 per unit as an incentive for the sales staff. In exchange, the sales staff would accept a decrease in their salaries, which total toa10%decrease infixed expenses. The marketing manager predicts that introducing thesales commissions would increase monthly sales by 100 units. What is the overall effect on the company's monthly net operating income from this change?

In 2018, laureen is currently single. she paid $2,800 of qualified tuition and related expenses for each of her twin daughters sheri and meri to attend state university as freshmen ($2,800 each for a total of $5,600). sheri and meri qualify as laureen’s dependents. laureen also paid $1,900 for her son ryan’s (also laureen’s dependent) tuition and related expenses to attend his junior year at state university. finally, laureen paid $1,200 for herself to attend seminars at a community college to her improve her job skills.what is the maximum amount of education credits laureen can claim for these expenditures in each of the following alternative scenarios? a. laureen's agi is $45,000.b. laureen’s agi is $95,000.c. laureen’s agi is $45,000 and laureen paid $12,000 (not $1,900) for ryan to attend graduate school (i.e, his fifth year, not his junior year).