Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Econ-Stat-Media - Hypothesis Testing- Chap 13-17 in p-value."
http://econ-stat-media.wikispaces.com/Hypothesis+Testing-++Chap+13-17+in+p-value
Wikispaces
CC BY-SA.