Saturday

February 28, 2015

February 28, 2015

Posted by **niki** on Tuesday, September 27, 2011 at 7:24am.

- statistics -
**Shineylou**, Tuesday, September 27, 2011 at 8:08amAre you looking for the z score?

If so,

x-x bar (mean)/sd

50-68 / 12

-1.5

This particular datum is 1.5 sd's below the mean.

- statistics -
**niki**, Tuesday, September 27, 2011 at 10:51amYes i'm looking for the z score.

Thank you so much.

**Answer this Question**

**Related Questions**

Statistics - In Professor White’s statistics course the correlation between the ...

Statistics - The marks of 100 students in an examination are normally ...

statistics - the marks of 100 students in an examination are normally ...

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

Statistics for Development - one hundred students seat for a mathematics ...

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

statistics - 4. The scores on a university examination are normally distributed ...

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

math - Statistics: Analyze student exam scores Students were given an exam with ...

Stastics - When we convert x-value to z- score and use Standard Normal ...