Find the first and third quartiles, Q1 and Q3, of the following set of numbers.
0.16, 0.08, 0.27, 0.20, 0.22, 0.32, 0.25, 0.18, 0.28, 0.27
Solution
First arrange the values in ascending order which is given bellow
0.08, 0.16, 0.18, 0.20, 0.22, 0.25, 0.27, 0.27, 0.28, 0.32
Q1=0.18
Q3=0.27