Achieving a six sigma certification isn’t everyone’s goal. But many people do pursue one. If you are going to study for a six sigma exam, I’m here to help!
Archives for July 2015
Whether you’re studying for your Black Belt exam, Green Belt exam, or just want to see what Six Sigma is all about, I built this website for us to learn together.
There are three basic types of ‘tails’ that hypothesis tests can have