Which option correctly expands the acronym ASCII?

Which option correctly expands the acronym ASCII?

• A. American Information Interchange Code
• B. American Interchange Standard Code for Information
• C. American Standard Code for Information Interchange
• D. American Standard Code for International Interchange

Answer: (C)

ASCII is the name of the character encoding standard used to represent text in computers and on networks. The correct expansion is American Standard Code for Information Interchange. American points to the origin of the standard, Standard indicates it’s a formal specification, Code refers to the mapping between characters and numbers, and Information Interchange describes its purpose of exchanging text information between systems. ASCII was designed as a simple, portable encoding (originally seven bits per character) to enable consistent text representation across different devices. The other options differ in key words or order: one omits Standard, another swaps the word order, and another uses International instead of Information. Only the full phrase American Standard Code for Information Interchange matches the established name.

ASCII is the name of the character encoding standard used to represent text in computers and on networks. The correct expansion is American Standard Code for Information Interchange. American points to the origin of the standard, Standard indicates it’s a formal specification, Code refers to the mapping between characters and numbers, and Information Interchange describes its purpose of exchanging text information between systems. ASCII was designed as a simple, portable encoding (originally seven bits per character) to enable consistent text representation across different devices.

The other options differ in key words or order: one omits Standard, another swaps the word order, and another uses International instead of Information. Only the full phrase American Standard Code for Information Interchange matches the established name.