Posted by **Bec ** on Saturday, October 26, 2013 at 10:09pm.

The whole class averaged 12 on their assignments with astandard deviation of 3. If Jade averaged 6, then her z- score was

## Answer this Question

## Related Questions

- statistics - Suppose that the mean score of an exam was 77 when taken 30 ...
- statistics - Suppose that the mean score of an exam was 77 when taken 30 ...
- Math - 4). At diving competiotion, Jan's first dive recieved 9 scores that ...
- Algebra - On a math test, k students in the class averaged 80%. The remaining ...
- statistics - A study of graduates average grades and degrees showed the ...
- Math - For a class test, the mean score was 65, the median score was 71 and sthe...
- statistics - The scores on a test for a very large class is normally distributed...
- Statistics - In a normal distribution of scores, four participants obtained the...
- Statistics - In a normal distribution of scores, four participants obtained the ...
- statistics - A class test resulted in a mean score of 60% and a standard ...

More Related Questions