The Law Enforcement and Management Statistics (LEMAS) survey reported that the mean number of School Resource Officers (SROs) per 1,000 students in U.S. cities with populations of 100,000 or more was 1.25 (s = 0.71)

One department had 2.13(SROs) per 1,000 students

A. Convert this raw score to a z-score B. Find the area between the mean and z (make sure to also provide an interpretation) C. Find the area in the tail of the distribution beyond z (make sure to also provide an interpretation)