CREATE TABLE table_25465 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Series" TEXT)

How many high rebounds are in series 3-3?
SELECT COUNT("High rebounds") FROM table_25465 WHERE "Series" = '3-3'
SELECT COUNT("High rebounds") FROM "table_25465" WHERE "Series" = '3-3'