Lesson 18: Sampling Bias and Sampling Variability (Lurking Variable VS Confounding Variable)
ALL MATH VIDEOS CAN BE FOUND AT:
This is a test on graph analysis given the derivative function.
For full list of all the FRQ videos we have posted, check out:
For more math video updates, subscribe here!
Follow us on Twitter https://twitter.com/number_bender
Like us on Facebook https://www.facebook.com/thenumberbender
Thank you for watching!