This is the most widely used character encoding standard that is recognized by virtually every computer system.Multiple ChoiceEBCDICASCIIUnicodeBinary

The most widely used character encoding standard that is recognized by virtually every computer system is Unicode.

Explanation

1. EBCDIC (Extended Binary Coded Decimal Interchange Code) is mainly used for IBM mainframe systems and is not as universally adopted as Unicode.
2. ASCII (American Standard Code for Information Interchange) is a character encoding standard that represents text in computers but is limited to 128 characters, which is not sufficient for many languages and symbols.
3. Binary refers to the numerical system that uses two symbols, 0 and 1, and is used at a lower level for data representation but does not function as a character encoding standard.

Unicode was developed to provide a comprehensive encoding system that includes characters from virtually all writing systems around the world, thus making it the most widely used character encoding standard.