What is the average for the gymnast with a 9.9 start value and a total of 9.612?
CREATE TABLE "final" (
  "gymnast" text,
  "start_value" real,
  "penalty" text,
  "average" real,
  "total" real
);
SELECT AVG("average") FROM "final" WHERE "start_value"=9.9 AND "total"=9.612;