CREATE TABLE table_80240 ("Total" TEXT, "11502" FLOAT, "3620" FLOAT, "15122" FLOAT, "5432" FLOAT, "2233" FLOAT, "7665" FLOAT)

What is the average 3620 value that has a 5432 of 1277 and a 15122 less than 1540?
SELECT AVG("3620") FROM table_80240 WHERE "5432" = '1277' AND "15122" < '1540'
SELECT AVG("3620") FROM "table_80240" WHERE "15122" < '1540' AND "5432" = '1277'