Consider the following data set 9 12 15 21 22 27 32 35 58 Ca

Consider the following data set

9       12     15     21     22     27     32     35     58

Calculate and interpret the 25th, 50th, and 75th percentiles.

Solution

25:Lower quartile (xL): 13.5

50:Median (xm): 22

75:Upper quartile (xU): 33.5