Table: broncos_1991
Columns: week
date
opponent
result
attendance

Question: Which Week has an Attendance of 72,855?
SQL: SELECT MAX("week") FROM broncos_1991 WHERE "attendance" = '72,855'

Question: Which Week has a Date of december 8, 1991?
SQL: SELECT AVG("week") FROM broncos_1991 WHERE "date" = 'december 8, 1991'

Question: Which Opponent has a Date of november 24, 1991?
SQL: SELECT "opponent" FROM broncos_1991 WHERE "date" = 'november 24, 1991'