CREATE TABLE table_27596 ("Team" TEXT, "Outgoing manager" TEXT, "Manner of departure" TEXT, "Date of vacancy" TEXT, "Position in table" TEXT, "Replaced by" TEXT, "Date of appointment" TEXT)

Name the number of teams for 11th position september 10
SELECT COUNT("Team") FROM table_27596 WHERE "Position in table" = '11th' AND "Date of appointment" = 'September 10'
SELECT COUNT("Team") FROM "table_27596" WHERE "Date of appointment" = 'September 10' AND "Position in table" = '11th'