CREATE TABLE table_11050 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What is north melbourne's home team score?
SELECT "Home team score" FROM table_11050 WHERE "Home team" = 'north melbourne'
SELECT "Home team score" FROM "table_11050" WHERE "Home team" = 'north melbourne'