E on pt '0 3 8 99 CD Details The lengths of pregnancies in a small rural village are normally distributed with a mean of 270 days and a standard deviation of 17 days. In what range would you expect to find the middle 90% of most pregnancies? If you were to draw samples of size 36 from this pepulation, in what range would you expect to find the middle 90% of most averages for the lengths of pregnancies in the sample? Enter your answers as numbers. Your answers should be accurate to 1 decimal places