Added: 1 year ago
From: khanacademy
Views: 37,461
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  • thank you so much for this. this is a very helpful video and you teach it just like my professor does. unfortunately, i've been struggling.. but this video has prepared me for my exam tomorrow.

  • Thanks, Khan

  • awesome..... thank u,

    but there is no videos for Bioinformatics......

    pls consider for that tooooooo..................

  • Thank you for the video!

  • Comment removed

  • they are the best

  • awesome...thank you so much

  • This Man right here is the REVOLUTION of education!

  • @shbp21 This man is the EVOLUTION of education!

  • thanks!!

  • Thank you!

  • Finally I have an intuitive sense of why computing the sample variance of a dataset involves dividing the sum of squared distances from the sample mean by N-1. Thank you.

  • dam you're good Khan, was waiting for this.

  • :) FIRST COMMENT ! AMAZING!!

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