CREATE TABLE table_46734 ("Round" FLOAT, "Pick" FLOAT, "Player" TEXT, "Nationality" TEXT, "College" TEXT)

What is the lowest Round, when College is 'Washington State', and when Pick is less than 48?
SELECT MIN("Round") FROM table_46734 WHERE "College" = 'washington state' AND "Pick" < '48'
SELECT MIN("Round") FROM "table_46734" WHERE "College" = 'washington state' AND "Pick" < '48'