Question 12
At the 2018 FIFA World Cup, 32 teams are divided into eight groups A–H of four teams. In the first round each pair of teams within a group plays exactly one match. A winner gets 3 points and a loser 0; a draw gives each team 1 point. The two highest-scoring teams in each group advance to the second round.
Group E results are: Costa Rica–Serbia 0–1; Brazil–Switzerland 1–1; Brazil–Costa Rica 2–0; Serbia–Switzerland 1–2; Serbia–Brazil 0–2; Switzerland–Costa Rica 2–2. What is the total points of all four teams after the first round?
Group E results are: Costa Rica–Serbia 0–1; Brazil–Switzerland 1–1; Brazil–Costa Rica 2–0; Serbia–Switzerland 1–2; Serbia–Brazil 0–2; Switzerland–Costa Rica 2–2. What is the total points of all four teams after the first round?