Question

Find median of 17,13,18,17,13,16,18,19,18,13,16,18,20,18?​

Answer 1

Answer:

Here's your answer....

Given data is

15, 17, 13, 19, 20, 12, 16, 14, 18, 22

Arrange this data in a particular order.(Ascending or Descending)

12,13,14,15,16,17,18,19,20,22.

We have even number of terms.

So we have to take the average of central terms.

Central terms are 16 and 17

Average is

16+17/2

33/2

16.5

16.5 is the median for given data.

Answer 2

Step-by-step explanation:

$\large\bf\red{Median}$

The middle number of given data is called as median.To find the median data should be in ascending to descending order.

______________________________________

$\large\bf\red{Given\; data}$

= 17,13,18,17,13,16,18,19,18,13,16,18,20,18

To find the median arrange the data in ascending to descending order.

Hence the data will be,

13,13,13,16,16,17,17,18,18,18,18,18,19,20

To find the median,

Median = addition of middle to number / 2

Median = 17 + 18 / 2

Median = 35 / 2

Median = 17.5

$\large\bf\red{Median = 17.5}$