Wednesday

October 1, 2014

October 1, 2014

Posted by **dan** on Monday, January 23, 2012 at 10:03pm.

- stats -
**PsyDAG**, Tuesday, January 24, 2012 at 12:27pmZ = (score-mean)/SEm

SEm = SD/√n

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to the Z score.

**Answer this Question**

**Related Questions**

statistics - 7) A final exam in Statistics has a mean of 73 with a standard ...

statistics - a final exam in statistics has a mean of 73 with a standard ...

statistics - Can you please tell me how to solve for the following? Pedro took ...

Stats - A group of 56 randomly selected students have a mean score of 30.8 and a...

Statistics - In Professor Smith's statistics course, the correlation between ...

Stats - For a particular sample of 63 scores on a psychology exam, the following...

Stats - For a particular sample of 63 scores on a psychology exam, the following...

stats - Thirty random students took the final. If the sample mean was 86 and the...

Statistics - 1. The scores of students on the ACT college entrance examination ...

Can somehelp me with this ASAP plz?!?!?! Stats - For a particular sample of 63 ...