Table: cricket_officials_2011
Columns: umpire
country
panel
matches
wc_matches
2011_wc

Question: who was the umpire when the wc match was 10
SQL: SELECT "umpire" FROM cricket_officials_2011 WHERE "wc_matches" = 10

Question: what is the number of the wc matches if the matches were 79
SQL: SELECT MAX("wc_matches") FROM cricket_officials_2011 WHERE "matches" = 79

Question: in which country whe wc maches was 15
SQL: SELECT "country" FROM cricket_officials_2011 WHERE "wc_matches" = 15

Question: what is the number of the least matches
SQL: SELECT MIN("matches") FROM cricket_officials_2011

Question: if the matches are 16 what is the wc matches
SQL: SELECT MAX("wc_matches") FROM cricket_officials_2011 WHERE "matches" = 16