Beta is often used to denote a variable in mathematics and physics, where it often has specific meanings for certain applications. β is sometimes used as a placeholder for an ordinal number …

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

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.

Jun 11, 2025 · 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 buying the stock.

Shares with a beta greater than one are more volatile than the market. During the recent bull market, high beta shares substantially outperformed low beta shares.

Learn about the Greek letter Beta (β), its pronunciation, usage examples, and common applications in mathematics, science, and engineering.

1 day ago · The deal with a company owned by Embraer gives Beta Technologies an additional source of revenue as it develops its own electric aircraft.

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 …

Nov 20, 2025 · BETA and Near Earth Autonomy collaborating on autonomy systems designed for dual-use aircraft SOUTH BURLINGTON, Vt.-- (BUSINESS WIRE)-- BETA Technologies, Inc. …

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 …