CREATE TABLE table_20807 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" TEXT)

What numbered episode of the season was titled 'Beaver says Good-Bye'?
SELECT "No. in season" FROM table_20807 WHERE "Title" = 'Beaver Says Good-bye'
SELECT "No. in season" FROM "table_20807" WHERE "Title" = 'Beaver Says Good-bye'