Wednesday

July 23, 2014

July 23, 2014

Posted by **Anonymous** on Sunday, August 22, 2010 at 11:28pm.

- statistics -
**PsyDAG**, Monday, August 23, 2010 at 11:04amZ = (score-mean)/SD

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

**Related Questions**

Statistics - Given that a sample is approximately bell-shaped with a mean of 60 ...

Stats - Given that a sample is approximately bell-shaped with a mean of 60 and a...

statistics - I.use the chebyshev's theorem to find out what percentage of the ...

ststistics - A sample of 3000 observations has a mean of 86 and a standard ...

Math-Statistics - I. Use Chebyshev’s theorem to find what percent of the values ...

statistics - "suppose that IQ scores have a bell-shaped distribution with a mean...

statistics - Suppose IQ scores have a bell-shaped distribution with a mean of ...

Statistics - The next three questions refer to the following situation. Data ...

math - Suppose x is a random variable with mean and standard deviation. If a ...

statistics - 2. Why is it important to know the mean and standard deviation for ...