CREATE TABLE table_78303 ("Driver" CLOB, "Team" CLOB, "Laps" FLOAT, "Time/Retired" CLOB, "Grid" FLOAT, "Points" FLOAT)

How many average laps for Alex Tagliani with more than 17 points?
SELECT AVG("Laps") FROM table_78303 WHERE "Driver" = 'alex tagliani' AND "Points" > '17'
SELECT AVG("Laps") FROM "table_78303" WHERE "Driver" = 'alex tagliani' AND "Points" > '17'