CREATE TABLE "roster" (
  "name" text,
  "position" text,
  "height" text,
  "weight" real,
  "year" text,
  "home_town" text
);

Question: What is the height of the player that weighs 240?
SQL: SELECT "height" FROM "roster" WHERE "weight"=240;

Question: What is the total combined weight of players from minnetonka, mn?
SQL: SELECT SUM("weight") FROM "roster" WHERE "home_town"='minnetonka, mn';