Question

Median of a data set is a number which has an equal number of observations below and above it. The median of the data $1,9,4,3,7,6,8,8,12,15$ is

• A. $7.5$
• B. $7$
• C. $8$
• D. Any number between $7$ and $8$

Answer 1

The correct option is A $7.5$

Ascending order, $1,3,4,6,7,8,8,9,12,15$
$\because$ Median $=\frac{7+8}{2}=7.5$