CREATE TABLE "2002_nfl_draft" (
  "round" real,
  "pick_num" real,
  "overall" real,
  "name" text,
  "position" text,
  "college" text
);

Question: Akin Ayodele drafted before round 7 plays what position?
SQL: SELECT "position" FROM "2002_nfl_draft" WHERE "round"<7 AND "name"='akin ayodele';

Question: What is the total overall for the pick that went before round 4, who went to Tennessee for college, and was picked at a number bigger than 9?
SQL: SELECT SUM("overall") FROM "2002_nfl_draft" WHERE "round"<4 AND "college"='tennessee' AND "pick_num">9;

Question: What is the pick number average for the player who was drafted before round 7, and went to college at Tennessee?
SQL: SELECT AVG("pick_num") FROM "2002_nfl_draft" WHERE "round"<7 AND "college"='tennessee';