scores on a test are normally distrubted with a mean of 63.2 and a standard deviation of 11.7. Find p81 which separates
Posted: Mon Jul 11, 2022 11:32 am
scores on a test are normally distrubted with a mean of63.2 and a standard deviation of 11.7. Find p81 which separates thebottom 81% from the top 91%.