Antoine is single and has AGI of $277,000 for 2020. He incurred the following expenses and losses during the year: Medical expenses before the 7.5%-of-AGI limitation $44,225
State and local income taxes 2,700
State sales tax 2,900
Real estate taxes 13,400
Home mortgage interest 12,800
Credit card interest 815
Charitable contribution 11,700
Casualty loss before 10% limitation (after $100 floor; not in a Federally 20,600 declared disaster area)
Unreimbursed employee expenses 14,400
If required, round any computations to the nearest dollar.
Calculate Antoine's allowable itemized deductions for the year.

Suppose there are three types of consumers who attend concerts at your university’s performing arts center: students, staff, and faculty. each of these groups has a different willingness to pay for tickets; within each group, willingness to pay is identical. there is a fixed cost of $1,000 to put on a concert, but there are essentially no variable costs. for each concert: i. there are 140 students willing to pay $20. (ii) there are 200 staff members willing to pay $35. (iii) there are 100 faculty members willing to pay $50. a) if the performing arts center can charge only one price, what price should it charge? what are profits at this price? b) if the performing arts center can price discriminate and charge two prices, one for students and another for faculty/staff, what are its profits? c) if the performing arts center can perfectly price discriminate and charge students, staff, and faculty three separate prices, what are its profits?