CREATE TABLE table_54521 ("Species" CLOB, "Strain" CLOB, "Type" CLOB, "Base Pairs" FLOAT, "Genes" FLOAT)

What is the average number of base pairs with 784 genes?
SELECT AVG("Base Pairs") FROM table_54521 WHERE "Genes" = '784'
SELECT AVG("Base Pairs") FROM "table_54521" WHERE "Genes" = '784'