Question

Find the median dataset {1.6, 2.4, 1.9, 0.7, 2.2, 0.7, 1.4, 2.9, 1.9}.

Answer 1

First sort the data: {0.7, 0.7, 1.4, 1.6, 1.9, 1.9, 2.2, 2.4, 2.9}.
There are 9 values (odd), so the median is the middle (5th) value: 1.9.