Find the mean deviation about the mean ...

Find the mean deviation about the mean for the following data :

Verified by Experts

`because barx=(Sigmaf_ix_i)/(Sigmaf_i)=262/33=7.9`
`therefore` M.D. `(barx)=(Sigmaf_i|x_i-barx|)/(Sigmaf_i)=77.9/33=2.36`

STATISTICS
AAKASH INSTITUTE ENGLISH|Exercise Section-A Competition Level|10 Videos
STATISTICS
AAKASH INSTITUTE ENGLISH|Exercise Section-B Linked Comprehension|5 Videos
SETS
AAKASH INSTITUTE ENGLISH|Exercise SECTION-I(Aakash Challengers Questions)|4 Videos
STRAIGHT LINES
AAKASH INSTITUTE ENGLISH|Exercise SECTION-J (AAKASH CHALLENGERS QUESTIONS)|5 Videos

Similar Questions

Explore conceptually related problems

Find the mean deviation about the median for the following data: 11, 3, 8, 7, 5, 14, 10, 2, 9

Find the mean deviation about the median for the following data: 3, 9, 5, 3, 12 , 10 , 18 , 4, 7, 19 , 21 .

Find the mean deviation about the median for the following data:4,6,9,3,10,13,2

Find the mean deviation about the median for the following data 13,17,16,11,13,10,16,11,18,12,17

Find mean deviation about the mean for the following data : x_i 2 5 6 8 10 12 f_i 2 8 10 7 8 5

Find the mean deviation about median for the following data:

Find the mean deviation for the mean for the following data:

Find the mean deviation from the mean for the following data:

Find the mean deviation from the mean for the followinng data:

Find the mean deviation about mean for the following data: