Hey, Struggling with these questions. Please help! Thank you!

Table 7-4 The numbers in Table 7-1 reveal the maximum willingness to pay for a ticket to a Chicago Cubs vs. St. Louis Cardinal's baseball game at Wrigley Field. Buyer Willingness to Pay Jennifer Bryce $15 Dan $20 David $25 Ken 1350 Lisa 560 Refer to Table 7-4. If tickets sell for $40 each, then what is the total consumer surplus in the market? O $90. O $30. O $70. O $110.Table 7-7 Buyer Willingness to Pay Michael $500 Earvin $400 Larry $350 Charles $300 Refer to Table 7-7. You have four essentially identical extra tickets to the Midwest Regional Sweet 16 game in the men's NCAA basketball tournament. The table shows the willingness to pay of the four potential buyers in the market for a ticket to the game. You offer to sell the tickets for $400. How many tickets do you sell, and what is the total consumer surplus in the market? O one ticket; $100 O two tickets; $100 O two tickets: $0 O three tickets; $0