Tuesday

September 2, 2014

September 2, 2014

Posted by **iroc** on Wednesday, September 19, 2012 at 2:55pm.

- statistics -
**PsyDAG**, Saturday, September 22, 2012 at 1:04amIt would help if you proofread your questions before you posted them.

SD typo? Does 1200 make them eligible?

Z = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to the Z score. Multiply by 100.

**Answer this Question**

**Related Questions**

statistics - The SAT scores of a certain population of students are ...

statistics - Suppose that SAT scores among U.S. college students are normally ...

Math (Statistics) - The SAT scores of a certain population of students are ...

statistics - In a psychology class of 100 students, test scores are normally ...

statistics - In a population of normally distributed aptitude scores of 1000 ...

Statistics - The scores for math test #3 were normally distributed. If 15 ...

statistics - The Survey of Study Habits and Attitudes (SSHA) is a psychological ...

statistics - SAT Exam Scores – A school administrator wonders if students whose ...

CRJ303-Statistics question - Re-worded from the "Study Questions" part of ...

statistics - The Survey of Study Habits and Attitudes (SSHA) is a psychological ...