
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 …
BETA Definition & Meaning - Merriam-Webster
The meaning of BETA is the 2nd letter of the Greek alphabet. How to use beta in a sentence.
Beta (β) - Greek Letter | Greek Symbols
Learn about the Greek letter Beta (β), its pronunciation, usage examples, and common applications in mathematics, science, and engineering.
National Beta Club
As the largest independent, non-profit, educational youth organization in America, National Beta is dedicated to leading by serving others. Our four pillars are the perfect summation of the core …
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 …
beta noun - Definition, pictures, pronunciation and usage notes ...
Definition of beta noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
beta - Wiktionary, the free dictionary
Dec 26, 2025 · beta (countable and uncountable, plural betas) The second letter of the Greek alphabet (Β, β), preceded by alpha (Α, α) and followed by gamma, (Γ, γ). In modern Greek it …
Beta Symbol in Greek Alphabet Β β
Etymologically, beta came from beth (the second letter of the Phoenician alphabet), meaning "house". The Greek letter Beta is especially used in finance, science, mathematics, statistics …
What is Beta in Finance? Formula & Examples | CFI
Dec 16, 2025 · Beta is a financial metric used to evaluate a stock’s volatility and risk relative to the broader market — essential for understanding investment performance.
BETA Technologies (BETA) Stock Price & Overview
16 hours ago · A detailed overview of BETA Technologies, Inc. (BETA) stock, including real-time price, chart, key statistics, news, and more.