Sex Forecast Methods The following are techniques utilized to anticipate the intercourse of a child: Amniocentesis Amniocentesis is one of the more accurate ways of determining sex ahead of the delivery, with near 100 % precision. Nevertheless, the test is seldom done for the single intent behind predicting intercourse due to the medical dangers regarding the procedure. During an amniocentesis (amnio for quick), a needle is very very carefully placed through the stomach to the uterus and to the amniotic […]