SOLVED: 29(CO 3) Recent test scores on the Law School Admission Test (LSAT) are normally distributed with a mean of 162.4 and a standard deviation of 10.7. What is the probability that the mean of 8 randomly selected scores is less than 161?0.5520.3560.4480.350

Scores on the LSAT (Law School Admission Test) have a mean of 1... | Filo

SOLVED: LSAT The LSAT (a test taken for law school admission) has a mean score of 151 with a standard deviation of 9 and a unimodal, symmetric distribution of scores. A test preparation organization teaches small classes of 9 students at a time. A larger organization teaches classes of 25 students at a time. Both organizations publish the mean scores of all their classes. a) What would you expect the distribution of mean class scores to be for each organization? b) If either organization has a g