The balance sheet of holmes services includedthe following shareholders' equity section at december 31, 2018: (s in millions) common stock ($1 par value, authorized 100 million shares, issued and outstanding 90 million shares) 9e 540 280 $918 paid-in capital excess of par retained earnings total shareholders' equity on january 5, 2019, holmes purchased 1 million treasury shares for $9 million, immediately after the purchase of the sheres, the balances in the paid-in capital- excess of par and retained earnings accounts are:

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?