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  1. Beta - Wikipedia

    "Beta" can be used to refer to several consumer and professional videotape formats developed by Japan's Sony Corporation. Although similarly named, they are very different in function and …

  2. Beta Symbol (β)

    The Greek letter beta (β). In mathematics and science, it is often used to denote a variable or a parameter, such as an angle or the beta coefficient in regression analysis.

  3. What Beta Means for Investors

    Jun 11, 2025 · What Is Beta? Beta is an indicator of the price volatility of a stock or other asset in comparison with the broader market. It suggests the level of risk that an investor takes on in …

  4. BETA Definition & Meaning - Merriam-Webster

    The meaning of BETA is the 2nd letter of the Greek alphabet. How to use beta in a sentence.

  5. What is Beta? Definition, Importance, Example | The Motley Fool

    Aug 6, 2025 · In this article, we’ll take a look at what beta is, how it can be useful, and some examples of beta in real-world stocks.

  6. Beta Symbol in Greek Alphabet Β β

    The uppercase Beta (Β) is used to represent the voiced bilabial fricative in the International Phonetic Alphabet. Along with Alpha, Beta is also used in the capital asset pricing model …

  7. Beta Symbol (β Β) Copy & Paste and Meaning

    Learn its meaning, see uppercase 'Β' and lowercase 'β' forms, and easily copy and paste the symbol for your use.

  8. β - Wiktionary, the free dictionary

    Oct 31, 2025 · Lower-case beta (βῆτα), the second letter of the ancient Greek alphabet. It represented the voiced bilabial plosive: /b/ and later the voiced labiodental fricative /v/.

  9. Beta Definition & Meaning | Britannica Dictionary

    BETA meaning: 1 : the second letter of the Greek alphabet Β or β; 2 : a version of a product (such as a computer program) that is almost finished and that is used for testing often used before …

  10. BETA | definition in the Cambridge English Dictionary

    BETA meaning: 1. the second letter of the Greek alphabet 2. Beta software is at the second stage of development…. Learn more.