Shuffle the flashcards by clicking “Options” at the top of the card set. These also work on your mobile device so you can study anytime, anywhere! Flash CardsFungreen beltLeanLearnsix sigmaRelated Posts 5 Whys What are the 5 Whys? 5 Whys is a simple but effective method of… Affinity Chart (aka Affinity Diagram)An Affinity Chart (or Affinity Diagram) organizes a large amount of data according to their… Mood’s Median TestThe Mood’s Median Test is a hypothesis test that determines whether a statistically significant difference… Mo Altaee better to send one definition everyday via email Elisabeth Hi Mo – that’s a nice alternative – People seem to have different preferences or learning styles and it’s great to be able to accommodate – thanks for your feedback! (and so sorry not to see this post sooner!) Howard L. Salter This is an awesome review and thank you for this tremendous resource. Elisabeth Hello @@howardlsalter:disqus – thanks for the feedback and glad you like the reference tools!