Question

Computer the first foure Moments about the Mean
from the following
distribuctien, Alco Calculate
$\beta$
x
1
2
3
4
5
6
7
8
9

f

1
6
13
25
17
22
9
5
2






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Answer 1

Answer:

ok.I know.the answer.123,125,758,456,785,123,128,780,400,368,000,808,365,5462,4548,5552, this is the correct answer.tryst me