CREATE TABLE table_49118 ("Name" TEXT, "Years" TEXT, "Seasons" FLOAT, "Lost" FLOAT, "Pct." FLOAT)

What is the number of seasons coached by Kathy Graham?
SELECT MIN("Seasons") FROM table_49118 WHERE "Name" = 'kathy graham'
SELECT MIN("Seasons") FROM "table_49118" WHERE "Name" = 'kathy graham'