Timeline for Why is it so cool to square numbers (in terms of finding the standard deviation)?
Current License: CC BY-SA 4.0
3 events
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| Mar 6, 2023 at 15:50 | history | edited | LSpice | CC BY-SA 4.0 |
Link to answer, while this is on the front page
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| Nov 5, 2009 at 7:57 | comment | added | Yoo | If we define the standard deviation with absolute value instead of squares, we would still have Chebyshev's theorem except with 1/k in place of 1/k^2 | |
| Oct 18, 2009 at 22:02 | history | answered | Anna Varvak | CC BY-SA 2.5 |