CREATE TABLE "round_13" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What is the venue where Collingwood played as the home team?
SQL: SELECT "venue" FROM "round_13" WHERE "home_team"='collingwood';

Question: Who was the away team for the game where the home team scored 13.11 (89)?
SQL: SELECT "away_team" FROM "round_13" WHERE "home_team_score"='13.11 (89)';

Question: What is the size of the crowd for the game with Footscray as the home team?
SQL: SELECT AVG("crowd") FROM "round_13" WHERE "home_team"='footscray';

Question: What is the largest crowd for any game where Footscray is the home team?
SQL: SELECT MAX("crowd") FROM "round_13" WHERE "home_team"='footscray';