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Answer:
5 6 9
Step-by-step explanation:
5 6 9
The answer would be (-3+18) + (i +5i)
This is because changing the order of the numbers does not change the sum
The mean is 35/5=7
The variance is the average of the sum of squared differences of each element from the mean:
v=((7-7)^2+(5-7)^2+(11-7)^2+(1-7)^2+(11-7)^2)/5
v=(0+4+16+36+16)/5
v=14.4
