Which year won has a Finish of t24, and a Country of england?
CREATE TABLE "made_the_cut" (
  "player" text,
  "country" text,
  "year_won" real,
  "total" real,
  "to_par" text,
  "finish" text
);
SELECT AVG("year_won") FROM "made_the_cut" WHERE "finish"='t24' AND "country"='england';