Wednesday

July 23, 2014

July 23, 2014

Posted by **Anonymous** on Thursday, December 15, 2011 at 3:26pm.

- statistics -
**TutorCat**, Thursday, December 15, 2011 at 6:42pmz = (score - mean)/ standard deviation

1)Refer to the z-score chart. Look up the +z-score corresponding to a p-value of ~.8

2)Find score and round up to the nearest 10 interval.

- statistics -
**mad**, Thursday, May 17, 2012 at 9:37pm520

**Related Questions**

statistics - the admissions policy at a certain university requires that ...

statistics! - 1) Entry to a certain University is determined by a national test...

statistics probability - Alice earned a score of 940 on an IQ test.The mean test...

statistics - Entry to a certain University is determined by a national test. The...

hard math - 42 students took a test in school where the passing score was 70. ...

math algebra - 42 students took a test in school where the passing score was 70...

math - 42 students took a test in school where the passing score was 70. the ...

math - 42 students took a test in school where the passing score was 70. the ...

math - 42 students took a test in school where the passing score was 70. the ...

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