Posted by **Barbara** on Friday, March 4, 2011 at 9:41pm.

what is the variance and standard deviation for the group of numbers:

28

27

48

52

77

29

30

31

60

## Answer This Question

## Related Questions

- Math Statistics - In general, what is the relationship between the standard ...
- college math - 20. Calculate the range, variance, and standard deviation of the ...
- Statistics - Suppose that the fit to the simple linear regression of Y on X from...
- statistics - what is the variance and standard deviation of the following ...
- Statistics - The psychologists are interested in whether depressed people ...
- HELPP math - 13,14,29,26,41,53,60,7,89,14 Based on the numbers above what is the...
- Statistics: Sample Size, Variance and Standard Dev - Sample Size, Variance and ...
- Statistics - Check my answers please! Thanks a lot. Five students reported that ...
- Statistics - find the 90% confidence interval for the variance and standard ...
- Statistics - The following are Exam scores for a group of Mathematics students. ...

More Related Questions