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  2. TOEIC - Wikipedia

    en.wikipedia.org/wiki/TOEIC

    The Test of English for International Communication (TOEIC) is an international standardized test of English language proficiency for non-native speakers. It is intentionally designed to measure the everyday English skills of people working in an international environment.

  3. Bitcoin - Wikipedia

    en.wikipedia.org/wiki/Bitcoin

    Bitcoin (abbreviation: BTC; sign: ₿) is the first decentralized cryptocurrency.Based on a free-market ideology, bitcoin was invented in 2008 by Satoshi Nakamoto, an unknown entity (person or persons). [5]

  4. Discover the best free online games at AOL.com - Play board, card, casino, puzzle and many more online games while chatting with others in real-time.

  5. Randomness test - Wikipedia

    en.wikipedia.org/wiki/Randomness_test

    A randomness test (or test for randomness), in data evaluation, is a test used to analyze the distribution of a set of data to see whether it can be described as random (patternless).

  6. Test vector - Wikipedia

    en.wikipedia.org/wiki/Test_vector

    For example, consider a login page with two input fields: a username field and a password field. In that case, the login system can be described as: = (,) with {,} and , {}, with designating login successful, and designating login failure, respectively.

  7. Vehicle registration plates of Romania - Wikipedia

    en.wikipedia.org/wiki/Vehicle_registration...

    Romanian license plate issued from 2007 European Union stripe, known as a "Euroband". The most common format for vehicle registration plates in Romania consists of black letters on white background in the format CC 12 ABC, where CC is a two letter county code, 12 is a two digit group, and ABC is a three letter group.

  8. Normality test - Wikipedia

    en.wikipedia.org/wiki/Normality_test

    Simple back-of-the-envelope test takes the sample maximum and minimum and computes their z-score, or more properly t-statistic (number of sample standard deviations that a sample is above or below the sample mean), and compares it to the 68–95–99.7 rule: if one has a 3σ event (properly, a 3s event) and substantially fewer than 300 samples, or a 4s event and substantially fewer than 15,000 ...

  9. Wilcoxon signed-rank test - Wikipedia

    en.wikipedia.org/wiki/Wilcoxon_signed-rank_test

    The Wilcoxon signed-rank test is a non-parametric rank test for statistical hypothesis testing used either to test the location of a population based on a sample of data, or to compare the locations of two populations using two matched samples. [1]