basic norm

boink central tendercy measure correctness in economic analysis cylinder bed sewing machine divergent factor of radio recept-ion high profit item hot-well depression ilmenite-norite jagging iron live within one's income margorum meerschaum potter's lead (alquifou) Reynauld's anesthetic standard normal curve subordinated suricata suricata TESPA(thiotepa) thioethyl ether turning traffic