CREATE TABLE table_64072 ("Province ,  Community" TEXT, "Contestant" TEXT, "Height" FLOAT, "Hometown" TEXT, "Geographical Regions" TEXT)

What is total number of height of province, with community of com. dom. lto. America?
SELECT COUNT("Height") FROM table_64072 WHERE "Province, Community" = 'com. dom. lto. america'
SELECT COUNT("Height") FROM "table_64072" WHERE "Province, Community" = 'com. dom. lto. america'