1. Közösség
2. General Khan Academy Questions
3. Is the math courses are structured as the way to be study from start top to bottom in order?

That sound like a decent idea. Actually, I tried to study the limit for Poisson Distribution first, then I find that I don't know anything about vector, so I just decided to study whole precalculus...

1. Közösség
2. Content Requests and Feedback
3. The Addition of Logic and Discrete Mathematics

This is what I need. Such a shame it has been 5 year and nothing so far. 

1. Közösség
2. General Khan Academy Questions
3. Is the math courses are structured as the way to be study from start top to bottom in order?

Thank you for your answer! But, how about next? I want to finish to the rest of Statistics and probability, but not sure when I could. I can’t ask you every time for this. Is there a big roadmap th...