Jeff Dodds

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Hi! Vi Hart—a rockstar Youtuber and former Khan Academy employee—has a great video reply to a similar problem (skip to 2:32 in the video below): https://www.youtube.com/watch?v=a-e8fzqv3CE  I'll pa...

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Viet Vu That message was up in error — sorry about that! We'll be updating that course next year.

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3. Content Update: Updates to our Statistics courses!

Joann Lynch This is definitely a tricky one for us. Some states/districts/teachers include probability & statistics standards in their Algebra 1/2 courses, and others don't. So if we include that c...