CREATE TABLE table_28124 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" FLOAT)

Name the number of title for number in series being 25
SELECT COUNT("Title") FROM table_28124 WHERE "No. in series" = '25'
SELECT COUNT("Title") FROM "table_28124" WHERE "No. in series" = '25'