Tuesday

March 3, 2015

March 3, 2015

Posted by **Alica** on Thursday, March 18, 2010 at 4:46am.

a)z = -1.28

b)z = 1.28

c)z = -0.13

d)z = 0.13

- Statistics 250 -
**PsyDAG**, Thursday, March 18, 2010 at 1:04pmLook up the Z scores in the back of your stat text labeled something like "areas under the normal distribution." That should give you the answer.

**Answer this Question**

**Related Questions**

statistics - The distribution of scores on the SAT is approx. normal with mu= ...

Statistics - a normal distribution ha am ean of 80 with a standard deviation of ...

statistics - For a normal distribution with a mean of 140 and a standard ...

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

statistics - In a normal distribution with the mean being 500 and the standard ...

statistics - In a normal distribution with the mean being 500 and the standard ...

Math/Statistics - A statistics teacher believes that the final exam grade for ...

statistics - A normal distribution has a mean of 20 and a standard deviation of ...

Statistics - In a normal distribution of scores, four participants obtained the...

Statistics - In a normal distribution of scores, four participants obtained the ...