(choose at random)

  • 71Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics       Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity.       Computer scientist Manindra Agrawal of the… …

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  • 72Meta-analysis — In statistics, a meta analysis combines the results of several studies that address a set of related research hypotheses. In its simplest form, this is normally by identification of a common measure of effect size, for which a weighted average… …

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  • 73Slice sampling — In mathematics and physics, Slice sampling is a type of Markov chain Monte Carlo sampling algorithm based on the observation that to sample a random variable one can sample uniformly from the region under the graph of its density function.… …

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  • 74White noise — is a random signal (or process) with a flat power spectral density. In other words, the signal contains equal power within a fixed bandwidth at any center frequency. White noise draws its name from white light in which the power spectral density… …

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  • 75California State Lottery — Agency overview Key document (etc.) Website …

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  • 76Combination — Combin redirects here. For the mountain massif, see Grand Combin. For other uses, see Combination (disambiguation). In mathematics a combination is a way of selecting several things out of a larger group, where (unlike permutations) order does… …

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  • 77cryptology — cryptologist, n. cryptologic /krip tl oj ik/, cryptological, adj. /krip tol euh jee/, n. 1. cryptography. 2. the science and study of cryptanalysis and cryptography. [1635 45; < NL cryptologia. See CRYPTO , LOGY] * * * Introduction …

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  • 78public opinion — the collective opinion of many people on some issue, problem, etc., esp. as a guide to action, decision, or the like. [1560 70] * * * Introduction       an aggregate of the individual views, attitudes, and beliefs about a particular topic,&#8230; …

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  • 79The Sims 3 — Developer(s) The Sims Studio Publisher(s) Electronic Arts …

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  • 80List of characters in Grand Theft Auto IV — A number of recurring characters appear in the video game Grand Theft Auto IV , set circa 2008. The characters that appear in Grand Theft Auto IV are relatively diverse and relative to the respective boroughs of Liberty City they are based in,&#8230; …

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