Question

Median of the following data 4, 6, 9, 10, 13, 14, 17 is?​

Answer 1

Arrange data in ascending order,

2,3,4,6,9,10,13

No. of observation n=7(odd)

Median =2n+1=4th observation

Hence median =6

Now we calculate mean deviation about median, i.e;

⟹7∑∣xi−M∣=7∣2−6∣+∣3−6∣+∣4−6∣+∣6−6∣+∣9−6∣+∣10−6∣+∣13−6∣=723=3.28

Step-by-step explanation:

I HOPE it's HELPFUL for you

Answer 2

Answer:

10 is median....

Step-by-step explanation

10 is middle of data

4th term

hope it help you