Thursday

August 21, 2014

August 21, 2014

Posted by **Anonymous** on Wednesday, November 2, 2011 at 11:18pm.

- statistics -
**PsyDAG**, Thursday, November 3, 2011 at 10:59amZ = (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 that Z score.

**Related Questions**

statistics - The mean (μ) of the scale is 98 and the standard deviation (&#...

statistics - Scores on a test are normally distributed with a mean of 68.2 and a...

Statistics - Suppose that you have a normally distributed population with ...

Statistics! - Many companies "grade on a bell curve" to compare the performance ...

statistics - Scores on the ACT test are normally distributed with a mean of 21.1...

MATH - (4 pts) The score on an exam from a certain MAT 112 class, X, is normally...

statistics - Scores on a visual perception test are normally distributed with a ...

Statistics - Scores on a visual perception test are normally distributed with a ...

statistics - A population of scores forms a normal distribution with a mean of...

statistics - Suppose that SAT scores among U.S. college students are normally ...