(Steps Shown) For the sample 1,3,5,11 find: the sample mean x̄ the sample variance s^2 the standard deviation
Question: For the sample 1,3,5,11 find:
- the sample mean \(\bar{x}\)
- the sample variance \(s^{2}\)
- the standard deviation s
Deliverable: Word Document 
(Steps Shown) I am helping a friend with his campaign for mayor
(Solved) Test the claim that the variances of A and B are different.
![[Steps Shown] A biologist suspected that in](/images/solutions/MC-solution-library-46494.jpg "[Steps Shown] A biologist suspected that in the 20-24 age group, males")
[Steps Shown] A biologist suspected that in the 20-24 age group, males
![[All Steps] The mayor of city A](/images/solutions/MC-solution-library-46495.jpg "[All Steps] The mayor of city A claimed that there was no difference")
[All Steps] The mayor of city A claimed that there was no difference
![[See Solution] A state politician wanted to](/images/solutions/MC-solution-library-46496.jpg "[See Solution] A state politician wanted to determine if there")
[See Solution] A state politician wanted to determine if there
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