Published: Feb 8th, 2013
Observations of Normal Distributions The Standard Deviation Rule for Normal Random Variables CO-6: Apply basic concepts of probability, random variation, and commonly used statistical probability distributions. LO 6.2: Apply the standard deviation […]
Published: Dec 22nd, 2012
Drag the flags across each other to obtain the area between the two points and then verify the standard deviation rule probabilities. Try this interactive normal distribution calculator to see the standard […]
Published: Dec 22nd, 2012
View the Reading on “The Normal Distribution” From the online version of Little Handbook of Statistical Practice, this reading contains a brief discussion about the normal distribution. This document is linked from The […]
Published: Dec 21st, 2012
In general, the larger the animal the longer the length of pregnancy (also called gestation period). For the horse, for example, the gestation period varies roughly according to a normal […]
Published: Dec 21st, 2012
http://phhp-faculty-cantrell.sites.medinfo.ufl.edu/files/2012/07/qz-DIG01022a.swf This document is linked from The Normal Shape.
Published: Aug 21st, 2012
The Standard Deviation Rule Visual Methods of Assessing Normality Standardized Scores (Z-Scores) CO-4: Distinguish among different measurement scales, choose the appropriate descriptive and inferential statistical methods based on these distinctions, and […]
Published: Jul 28th, 2012
Introduction Parameters vs. Statistics CO-6: Apply basic concepts of probability, random variation, and commonly used statistical probability distributions. NOTE: The following videos discuss all three pages related to sampling distributions. Review: […]