AMC 8 2023 Problem 8
AMC8 2023 年第 8 题
基本计数原理★★☆☆☆
Lola, Lolo, Tiya, and Tiyo participated in a ping pong tournament. Each player competed against each of the other three players exactly twice. Shown below are the win-loss records for the players. The numbers 1 and 0 represent a win or loss, respectively. For example, Lola won five matches and lost the fourth match. What was Tiyo's win-loss record?
参加一场乒乓球锦标赛．每名选手与其他三名选手中的每个人比赛恰好两次. 下面显示的是选手的胜负记录. 数字1和0分别代表赢或输. 例如Lola一共赢了五场比赛，第四场比赛输了. 问Tiyo的胜负记录是怎样的?
| Player | Result |
|---|---|
| Lola | 111011 |
| Lolo | 101010 |
| Tiya | 010100 |
| Tiyo | ?????? |
- A.
- B.
- C.
- D.
- E.
正确答案 · Correct Answer
A
解析 · Solution
解析整理中
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