Which height has a College of wyoming, and a Name of guy frazier?
CREATE TABLE "nfl_professionals" (
  "name" text,
  "position" text,
  "height" text,
  "weight_lbs" real,
  "born" text,
  "college" text,
  "drafted" text
);
SELECT "height" FROM "nfl_professionals" WHERE "college"='wyoming' AND "name"='guy frazier';