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20-04-2021
Mathematics

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For the data set 6, 5, 10, 11, 13, the mean, x, is 9. What is the standard deviation?

For the data set 6 5 10 11 13 the mean x is 9 What is the standard deviation class=

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Аноним Аноним

20-04-2021

Answer:

your answer will be 3.4

Step-by-step explanation:

n=number of terms

{6,5,10,11,13}=5

also ∑(x-x)^2=46

[tex]S=\sqrt{\frac{1}{5-1} *46} =[/tex]

[tex]\sqrt{\frac{46}{4} }=\sqrt{11.5} \\\\S=3.4[/tex]

hope it helps

have a great day!!

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