Monday

September 22, 2014

September 22, 2014

Posted by **Anonymous** on Monday, November 12, 2012 at 9:59am.

- statistics -
**PsyDAG**, Monday, November 12, 2012 at 1:15pmZ = (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. Multiply that probability by 2000 to get your second answer.

**Answer this Question**

**Related Questions**

statistics - Ina study designed to test the effectiveness magnets for treating ...

statistics - In a study designed to test the effectiveness of magnets for ...

statistics - Use the given information to find the minimum sample size required ...

stats - To estimate the mean score of those who took the Medical College ...

statistics - A researcher wishes to estimate the mean height of women aged ...

statistics - A researcher wants to estimate the average time (in minutes) spent ...

Statistics - A hospital claims that the mean waiting time at its emergency room...

Math - The mean of a sample of 25 was calculated as xbar = 500. The sample was ...

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

statistics - a. A statistics practitioner randomly sampled 100 observations from...