The Kuder and Richardson Formula 20 (KR-20), published in 1937, checks the internal consistency of items on a test. The internal consistency, or reliability, refers to the degree to which all of ...
We found other relevant content for you on other Sage platforms.
Have you created a personal profile? Login or create a profile so that you can save clips, playlists and searches
Sign up for a free trial and experience all Sage Knowledge has to offer.
start free 30 day trialopens in a new tabYou must have a valid academic email address to sign up.
Sign up for a free trial and experience all Sage Knowledge has to offer.
start free 30 day trialopens in a new tabYou must have a valid academic email address to sign up.
