find mean deviation from median
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siddhartharao77:
Option (A).
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Answered by
2
N = 25. N/2 = 12.5. Median M = 10.
Now,
x f c.f |x - M| f|x - M|
2 4 4 8 32
6 6 10 4 24
10 8 18 0 0
14 5 23 4 20
18 2 25 8 16
--- ---
25 92
Now,
The mean deviation = 92/25 = 3.68 - Option (A).
Hope it helps!
Answered by
0
Step-by-step explanation:
See the above answer bro.
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