A series of free Statistics Lectures in videos.
Chebyshev’s Theorem
Chebyshev’s Theorem - In this video, I state Chebyshev’s Theorem and use it in a ‘real life’ problem.
Chebyshev’s Theorem, Part 1 of 2
Chebychev’s Theorem, Part 2 of 2
Try out our new and fun Fraction Concoction Game.
Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.
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