Answer question number 20asap (Coefficient of M.D.
Calculate Mean Deviation from mean and median of the following data:
54 71 57 52 49 45 72 57 47
x
[M.D. from 733, from Me -
7.111
. Calculate Mean Deviation from (t) arithmetic mean, (it) Median
7
4
10
9
15
12
7
9
7
[M.D. from 2.47, from Me —
- 2321
Find out the average deviation from median for the following distribution :
Values
6
4
12
7
18
9
24
18
4
18
30
15
5
24
36
42
10
5
[Median 24, WD.
Calculate Mean Deviation from median:
No. tomatoes per plant
No. plants
3
11
6
12
7
8
8
6
