SELECT AVG("Against") FROM table_61118 WHERE "Losses" = '11' AND "Wins" < '5'
How many against when losses are 11 and wins are fewer than 5?
CREATE TABLE table_61118 (
    "Central Murray" text,
    "Wins" real,
    "Byes" real,
    "Losses" real,
    "Draws" real,
    "Against" real
)