Tuesday

March 31, 2015

March 31, 2015

Posted by **melba** on Tuesday, May 22, 2012 at 9:50pm.

- statistics college -
**PsyDAG**, Wednesday, May 23, 2012 at 10:11pmFirst, please do not use all capitals. Online it is like SHOUTING. Not only is it rude, but it is harder to understand. Thank you.

Z = (score-mean)/SD

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.

Percentile = Proportion ≤ a score.

**Answer this Question**

**Related Questions**

statistics - SAT I scores around the nation tend to have a mean scale score ...

Statistics - SAT I scores around the nation tend to have a mean scale score ...

statistics - SAT I scores around the nation tend to have a mean scale score ...

Stats....how do i do this?? - SAT I scores around the nation tend to have a mean...

statistics - Sat scores l around the nation tend to have a mean score around 500...

statistics - sat scores around the nation tend to have a mean score of about 500...

statistics - sat scores around the nation tend to have a mean score around 500, ...

statistics/please check calculations - questions reads as follows: sat scores ...

Foundations of Measurement - Approximately 400,000 students took the GRE in 2009...

statistics - The Graduate Record Exam (GRE) has a combined verbal and ...