CREATE TABLE table_21979 ("Rank by average" FLOAT, "Place" FLOAT, "Couple" CLOB, "Total points" FLOAT, "Number of dances" FLOAT, "Average" CLOB)

What is average for Cody & Julianne?
SELECT "Average" FROM table_21979 WHERE "Couple" = 'Cody & Julianne'
SELECT "Average" FROM "table_21979" WHERE "Couple" = 'Cody & Julianne'