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When the letters were adopted by the Greeks, most of the Phoenician names were maintained or modified slightly to fit Greek phonology; thus, ʾaleph, bet, gimel became alpha, beta, gamma. The Greek names of the following letters are more or less straightforward continuations of their Phoenician antecedents.
Alpha: a: Β: β: Beta: b: Γ: γ: Gamma: g: Δ: δ: Delta: d: Ε: ε: Epsilon: e: Ζ: ζ: Zeta: z: Η: η: Eta: h: Θ: θ: Theta: th: Ι: ι: Iota: i: Κ: κ: Kappa: k: Λ: λ: Lambda: l: Μ: μ: Mu: m: Ν: ν: Nu: n: Ξ: ξ: Xi: x: Ο: ο: Omicron: o: Π: π: Pi: p: Ρ: ρ: Rho: r: Σ: σ,ς * Sigma: s: Τ: τ: Tau: t: Υ: υ: Upsilon: u: Φ ...
Upper Case LetterLower Case LetterGreek Letter NameEnglish EquivalentΑαAlphaaΒβBetabΓγGammagΔδDeltadMar 22, 2024 · Greek Alphabet in Order from Alpha to Omega Α / α / Alpha. IPA pronunciation: /a/ English equivalent: like the “a” in car. Example word: Αγάπη (agapi): “love” Β / β / Beta. IPA pronunciation: /v/ English equivalent: like the “v” in vote. Example word: Βιβλίο (vivlio): “book”
- Alpha vs. Beta: An Overview
- Alpha
- Beta
Alpha and beta are two of the key measurements used to evaluate the performance of a stock, a fund, or an investment portfolio. Alpha measures the amount that the investment has returned in comparison to the market index or other broad benchmark that it is compared against. Beta measures the relative volatility of an investment. It is an indication...
The alpha figure for a stock is represented as a single number, like 3 or -5. However, the number actually indicates the percentage above or below a benchmark index that the stock or fund price achieved. In this case, the stock or fund did 3% better and 5% worse, respectively, than the index. An alpha of 1.0 means the investment outperformed its be...
Often referred to as the beta coefficient, beta is an indication of the volatility of a stock, a fund, or a stock portfolio in comparison with the market as a whole. A benchmark index (most commonly the S&P 500) is used as the proxy measurement for the market. Knowing how volatile a stock's price is can help an investor decide whether it is worth t...
Aug 26, 2021 · Some examples include: Using lowercase pi (𝜋) to represent the circumference to diameter ratio of a circle. Using delta (Δ) to represent a difference in measurement. Using lowercase alpha (α), beta (β), and gamma (ɣ) to refer to different types of particles and radiation.
Apr 18, 2024 · Alpha is a way to measure excess return, while beta is used to measure the volatility, or risk, of an asset. Beta might also be referred to as the return you can earn by passively owning the...
May 1, 2019 · If you would like to read more about the alpha symbol and its many meanings, check out our detailed article below: Beta. Beta (βήτα) is the second letter in the Greek alphabet. Beta is written as B in uppercase and β in lowercase. In addition to coefficients and angles, it is used to denote phase constants. Gamma
