Question

-4. Calculate standard deviation and the coefficient of standard deviation, given the following dat
20
10
25
15
Income)
30
5
Number of Workers
29
35
26
40
18
26
14
12
(Ans. SD = 10.02, Coefficient of SD = 0.5
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Statistics for Economics​

Answer 1

Answer:

1. work out the mean
2. then for each number, subtract the mean and square the results
3. then work out the mean of those squared difference.
4. take the square root of that.
5. and it's done thank u