Question

The average value of the median of $2,8,3,7,4,6,7$ and the mode of $2,9,3,4,9,6,9$ is

• A. $6$
• B. $7.5$
• C. $8$
• D. $9$

Answer 1

The correct option is B $7.5$

$Median$ of $2,8,3,7,4,6,7$

$Median$ of $2,3,4,6,7,7,8$

$Median=6$

$Mode$ of $2,9,3,4,9,6,9$

$Mode=9$

Therefore, the average value

$=\frac{Median+Mode}{2}$

$=\frac{6+9}{2}$

$=\frac{15}{2}$

$=7.5$

Hence, this is the answer.