CREATE TABLE table_49107 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Score" TEXT, "Result" TEXT, "Attendance" TEXT, "Record" TEXT)

What is Attendance, when Opponent is Montreal Alouettes, and when Date is Oct 4?
SELECT "Attendance" FROM table_49107 WHERE "Opponent" = 'montreal alouettes' AND "Date" = 'oct 4'
SELECT "Attendance" FROM "table_49107" WHERE "Date" = 'oct 4' AND "Opponent" = 'montreal alouettes'