CREATE TABLE "summary" (
  "tournament" text,
  "wins" real,
  "top_5" real,
  "top_10" real,
  "top_25" real,
  "events" real,
  "cuts_made" real
);

Question: What was Miller Barber wins with Top-5 less than 2 and 19 Events?
SQL: SELECT COUNT("wins") FROM "summary" WHERE "top_5"<2 AND "events"=19;

Question: What is the average number of Wins in a PGA Championship with a Top-5 less than 2?
SQL: SELECT AVG("wins") FROM "summary" WHERE "tournament"='pga championship' AND "top_5"<2;

Question: What is the highest Top-5 ranking with Events less than 4?
SQL: SELECT MAX("top_5") FROM "summary" WHERE "events"<4;