Which Is an Extended Regular Expression Metacharacter

question 10

Multiple Choice

Which is an extended regular expression metacharacter?

• A) .
• B) [...]
• C) ^
• D) {}

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Definitions:

Debt-To-Equity Ratio

An economic indicator reflecting the balance between equity and debt in funding a corporation's resources.

Quick Ratio

A liquidity measure that indicates a company's ability to meet short-term obligations with its most liquid assets, excluding inventories.

Bond-Rating Agencies

Organizations that evaluate and assign ratings to various debt securities and their issuers, indicating the creditworthiness of the issuing entity.

Yield To Maturity

The total expected return on a bond if it is held until the maturity date, factoring in the bond's current market price, face value, interest payments, and time to maturity.