âTed Cruz is a liarâ: Marco Rubio becomes Cruzâs latest target in South Carolina. The Rubio campaign is now slamming Cruz for âdishonest push-pollsâ and dirty Facebook tricks in lead up to Saturday. Sophia Tesfaye Follow Skip to Comments.
Cervical length. The length of the cervix is the distance between the internal os and the external os. First-trimester cervical length is greater than 5 cm. The cervical length decrease to less than 34 mm at 28 weeks' gestation. In patients who have had multiple gestations, the cervix is notably shortened.
AP Statistics. The lengths of babies born at Valle Hospital in the last year were normally distributed. The mean length was 50 cm and the standard deviation was 3.5 cm.alphâs z = 1.43 Ralph had the better score. Louiseâs z = 1.14. Assume that the heights of college women are normally distributed, with mean 65 inches and standard deviation 2.5 inches.