Find the Median 30 , 35 , 25 , 5 , 5 , 25 , 40 , 45 , 50 , 10 , 15 , 40

$30$ , $35$ , $25$ , $5$ , $5$ , $25$ , $40$ , $45$ , $50$ , $10$ , $15$ , $40$

Step 1

Arrange the terms in ascending order.

$5, 5, 10, 15, 25, 25, 30, 35, 40, 40, 45, 50$

Step 2

The median is the middle term in the arranged data set. In the case of an even number of terms, the median is the average of the two middle terms.

$\frac{25 + 30}{2}$

Step 3

Remove parentheses.

$\frac{25 + 30}{2}$

Step 4

Add $25$ and $30$ .

$\frac{55}{2}$

Step 5

Convert the median $\frac{55}{2}$ to decimal.

$27.5$