Thursday

March 26, 2015

March 26, 2015

Posted by **susan** on Monday, July 1, 2013 at 9:23am.

- math -
**PsyDAG**, Monday, July 1, 2013 at 1:09pmZ = (score-mean)/SD

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

Do you consider that probability extreme?

**Answer this Question**

**Related Questions**

Statistics - A sample of n=20 has a mean of M = 40. If the standard deviation is...

Statistics - A sample of n=20 has a mean of M = 40. If the standard deviation is...

Math - I need help with this these two problem PLEASE!!! For a population with ...

Statistics - In an essay of 250-500 words, thoroughly address the following ...

probability and statistics - a population forms a normal distribution with a ...

statistics - So if a depression scale has 30 items in it, and if an individual ...

statistics - So if a scale has 30 items in it, and if an individual gets a score...

statistics - what are the mean and standard deviation of a sampling distribution...

statistics - Eric has computed that it takes an average (mean) of 17 minutes ...

statistic - In a population of exam scores, a score of X 48 corresponds to z...