In 2014, 95% of the students taking the ZBS scored between 14 and 24. Half of the remaining 5% scored below 14, and half scored above 24. Answer the Mean, Population Standard Deviation, Variance (Population Standard), About 34% of the students scored between ___ and the mean, About 2.35% of the students scored between
___and___ , and About
___% of the students scored 21.5 or higher.
