Advertiser A bids $0.45, Advertiser B bids $0.65, and Advertiser C bids $1.05. Which of the following is true in a second-price auction?
- Advertiser C wins and pays $1.05.
- Advertiser C wins and pays $0.66.
- Advertiser C wins and pays $0.65.
- Advertiser B wins and pays $0.66.