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  • The '''interquartile range''' (IQR) is a number that indicates how spread out scores are and tells us what the range is in :1, 2, 2, 2, 3, 4, 6, 8, 8, 8, 8, 8, 9, 11, 11, 14, 14, 15, 15, 29 ...
    1 KB (198 words) - 04:44, 5 May 2016
  • ...ive decay, starting with either 4 atoms per box (left) or 400 (right). The number at the top is how many half-lives have elapsed. Note the [[law of large num ! Number of<br />half-lives<br /> that have happened !! Parts<br />remaining !! As<b ...
    3 KB (407 words) - 04:36, 7 May 2013
  • ...ld tell us how to get the thing in the ''n''-th place, if ''n'' can be any number. If you know what a [[Function (mathematics)|function]] is, this means that ...which is 2. The second number is 2×2, or 4. If we want to know the 100-th number, it's 2×100, or 200. No matter which thing in the sequence we want, the rul ...
    3 KB (446 words) - 14:46, 31 December 2015
  • In [[mathematics]], a '''base''' or '''radix''' is the number of different [[digit]]s or combination of digits and letters that a system ...there would be no digits). The base of a number may be written next to the number: for instance, <math>23_8 \ </math>means 23 in base 8 (which is equal to 19 ...
    2 KB (335 words) - 23:20, 28 August 2017
  • {{Infobox number | number = 7 ...
    3 KB (415 words) - 09:55, 5 February 2017
  • ...inite]] number of elements. It is less intuitive for sets with an infinite number of elements. The example below uses two of the simplest infinite sets, that of [[natural number]]s, and that of positive [[fraction (mathematics)|fractions]]. The idea is ...
    12 KB (1,234 words) - 02:16, 5 September 2016
  • ...umber)|15]] [[16 (number)|16]] [[17 (number)|17]] [[18 (number)|18]] [[19 (number)|19]] &nbsp; [[twenty|20]] &nbsp; ...umber)|25]] [[26 (number)|26]] [[27 (number)|27]] [[28 (number)|28]] [[29 (number)|29]] &nbsp; [[thirty|30]] &nbsp; ...
    7 KB (924 words) - 01:12, 17 January 2017
  • ...also worked with the number, and tried, unsuccessfully, to approximate the number to 32 decimal places, making mistakes on five digits. <ref>{{cite web|last= ...tion.free.fr/Constants/Gamma/gamma.pdf|accessdate=June 26, 2017|date=April 14, 2004}}</ref>: ...
    3 KB (394 words) - 20:03, 16 July 2017
  • ...ound (manipulates) mathematical [[equation]]s and expressions containing [[number]]s and symbols called [[variable]]s. Variables can stand for known or unkno ...[complex number|complex]], [[interval (mathematics)|interval]], [[rational number|rational]], and algebraic numbers. ...
    3 KB (424 words) - 02:38, 27 March 2013
  • ........ and continues without end. Numbers like this are called [[Irrational number|irrational]] numbers. ...gh the diameter and circumference are different for different circles, the number pi remains constant: its value never changes. This is because the relations ...
    8 KB (1,232 words) - 17:17, 31 July 2017
  • ...wo numbers together. This operation is called '''summation'''. There are a number of ways of writing sums, with the most common being: ...s us that the summation begins at 2, and goes up by 1 until it reaches the number on the top. ...
    2 KB (344 words) - 13:31, 21 July 2017
  • ...d the "[[remainder]]" (such as 14/4 gives 3 with the remainer as 2, as the number {{convert/numdisp|3+2/4}}, same as {{convert/numdisp|3+1/2}} or 3.5). where ''b'' is not [[0 (number)|zero]], then ''a'' divided by ''b'' equals ''c'', written as: ...
    4 KB (575 words) - 12:40, 8 July 2017
  • ...bility theory]] and [[statistics]], the '''median''' is a [[number]]. This number has the property that it divides a set of observed values in two equal halv ...s, the median is defined as the [[mean]] of the two central elements. With 14 observations, this would be the mean of elements 7 and 8, which is their su ...
    4 KB (751 words) - 08:12, 21 August 2016
  • ...group of [[atomic orbitals]] with the same value of the principal quantum number ''n''. ...Electron shells make up the [[electron configuration]] of an [[atom]]. The number of [[electron]]s that can be in a shell is equal to <math>2n^2</math>. ...
    3 KB (511 words) - 00:27, 12 August 2017
  • '''Standard deviation''' is a number used to tell how measurements for a group are spread out from the average ( ...tists]] commonly report the standard deviation of numbers from the average number in experiments. They often decide that only differences bigger than two or ...
    12 KB (1,881 words) - 09:42, 29 May 2017
  • A '''mathematical constant''' is a [[number]], which has a special meaning for [[wikt:calculate|calculation]]s. For exa ** R - [[Rational number]] ...
    41 KB (4,624 words) - 01:45, 25 December 2015
  • ...wrote a book in 1202, called ''[[Liber Abaci]]''. There he introduced the number pattern to Western European mathematics, although mathematicians in [[India The first number of the pattern is 0, the second number is 1, and each number after that is equal to adding the two numbers right before it together. For ...
    4 KB (560 words) - 16:16, 13 July 2017
  • A '''square number''', sometimes also called a '''perfect square''', is the result of an [[int ...exponentiation]]), usually pronounced as "''n'' squared". The name square number comes from the name of the shape; see [[#Properties|below]]. ...
    7 KB (1,032 words) - 07:35, 22 June 2017
  • ...the positive [[divisor]]s of the number (except itself), the result is the number itself. 6 is the first perfect number. Its divisors (other than the number itself: 6) are 1, 2, and 3 and 1 + 2 + 3 equals 6. Other perfect numbers in ...
    12 KB (1,697 words) - 23:40, 1 August 2016
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    16 KB (2,818 words) - 11:51, 5 June 2013
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    16 KB (2,818 words) - 07:52, 21 May 2014
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    16 KB (2,818 words) - 11:41, 10 December 2017
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    16 KB (2,818 words) - 12:03, 15 December 2015
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    16 KB (2,818 words) - 05:42, 11 December 2019
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    16 KB (2,818 words) - 01:52, 4 December 2016
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    17 KB (3,025 words) - 11:53, 21 November 2011
  • |align="center"| 14:15-15:00 ...cations, we obtain fully polynomial-time approximate schemes (FPRAS) for a number of counting problems, including the generalization of matchings and edges c ...
    5 KB (714 words) - 04:34, 17 January 2018
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    23 KB (4,275 words) - 12:28, 1 December 2010
  • ...13/random13.pdf 13]| [http://tcs.nju.edu.cn/slides/random2013/random14.pdf 14]| [http://tcs.nju.edu.cn/slides/random2013/random15.pdf 15]| [http://tcs.nj ...of Measure]]: martingales, Azuma's inequality, Doob martingales, chromatic number of random graphs ...
    10 KB (1,029 words) - 12:44, 15 September 2017
  • ...m edge weight. When the underlying graph is super dense, namely, the total number of insertions <math>m</math> is <math>\tilde{\Omega}(n^2)</math>, their upp |align="center"|14:00 -- 14:30 ...
    16 KB (900 words) - 04:52, 13 November 2020
  • ...m edge weight. When the underlying graph is super dense, namely, the total number of insertions <math>m</math> is <math>\tilde{\Omega}(n^2)</math>, their upp |align="center"|14:00 -- 14:30 ...
    16 KB (900 words) - 04:54, 13 November 2020
  • === Ramsey number === ...ath> satisfying the condition in the Ramsey theory is called the '''Ramsey number'''. ...
    25 KB (4,530 words) - 12:14, 26 May 2023
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    20 KB (3,444 words) - 04:53, 7 October 2010
  • ...A user of RSA creates and then publishes the product of two large [[prime number]]s, along with an auxiliary value, as their public key. The prime factors m # Choose two different large random [[prime number]]s <math>p \,</math> and <math>q \,</math> ...
    14 KB (2,168 words) - 11:19, 5 August 2017
  • ...m edge weight. When the underlying graph is super dense, namely, the total number of insertions <math>m</math> is <math>\tilde{\Omega}(n^2)</math>, their upp |align="center"|14:00 -- 14:30 ...
    20 KB (1,328 words) - 14:52, 20 November 2020
  • : (ESU CGS) 1 statA·cm² = 3.33564095×10<sup>-14</sup> ([[Metre|m]]<sup>2</sup>·[[Ampere|A]] or N.m/[[Tesla (unit)|T]]) ...sup> [[Joule (unit)|J]]/[[Tesla (unit)|T]])!![[spin (physics)|Spin quantum number]] ([[dimensionless]]) ...
    9 KB (1,446 words) - 17:48, 24 July 2017
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    24 KB (4,338 words) - 12:04, 14 September 2015
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    24 KB (4,338 words) - 13:15, 6 September 2019
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    24 KB (4,338 words) - 12:57, 11 September 2016
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    24 KB (4,338 words) - 09:04, 12 September 2017
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    24 KB (4,298 words) - 06:51, 26 February 2014
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    24 KB (4,298 words) - 05:54, 20 March 2013
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    24 KB (4,348 words) - 11:46, 6 March 2013
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    25 KB (4,460 words) - 17:41, 23 March 2023
  • ...h>(1+x)^3=1+3x+3x^2+x^3</math>. The coefficient of <math>x^k</math> is the number of <math>k</math>-subsets of a 3-element set. In general, <math>(1+x)^n</math> has the coefficients which are the number of subsets of fixed sizes of an <math>n</math>-element set. ...
    25 KB (4,460 words) - 11:41, 6 March 2024
  • ...f>[http://www.danas.rs/danasrs/drustvo/terazije/resavac_neresivih_problema.14.html?news_id=281356 Rešavač „nerešivih“ problema (Solver "unsolved" problem ...Pacific Institute for Mathematical Sciences]] announcement, as of December 14, 2014,<ref name = "CRM">[http://www.fields.utoronto.ca/press/11-12/111214To ...
    16 KB (2,241 words) - 05:01, 18 January 2017
  • ...metry]] of the molecules involved in cheletropic reactions, they confirm a number of [[predict]]ions made by [[theoretical chemistry|theoretical chemists]]. |2-methyl||1.83||1.00||14.9||-15 ...
    13 KB (2,026 words) - 03:33, 17 October 2014
  • | period = 90,613.305 days<br />248.09 [[julian year (astronomy)|years]]<br />14,164.4 Pluto [[solar day]]s<ref name="planet_years">{{cite web|url = http:// ...publisher=[[NewScientist]]| date = 2006| accessdate = 2006-09-08}}</ref> A number of scientists continue to hold that Pluto should be classified as a planet. ...
    19 KB (2,733 words) - 02:56, 28 August 2017
  • The word "'''rounding'''" for a [[number|numerical]] value means replacing it by another value that is approximately ...e original. It may be done also to indicate the [[accuracy]] of a computed number; for example, a quantity that was computed as 123,456 but is known to be ac ...
    46 KB (7,060 words) - 01:36, 21 August 2017
  • ...roblems (for the tree). With about 100,000 [[species|types]] of trees, the number of tree types in the whole world might be one [[wikt:fourth|fourth]] of all | 14 || $3,388 ...
    22 KB (3,388 words) - 03:21, 26 August 2017
  • ...mperature. The densest object in the universe is the proton (5.96 × 10<sup>14</sup> g/cm<sup>3</sup>). It is known that a system in the [[ground state]] ...g allowance. Owing to the property of geometrical progressions an infinite number of our years will add up to a finite cosmic time; so that what we should ca ...
    23 KB (3,626 words) - 09:52, 1 September 2017