The metalanguage standard that is used to facilitate data interchange among applications on the Web is ________; this is really a standard for specifying a document markup language based on plain-text tags.
A) HTML
B) HTTP
C) JavaScript
D) XML

Question

Quizplus · Accepted Answer

XML (Extensible Markup Language) is a metalanguage standard that is used for data interchange among applications on the web. It is a markup language that uses plain-text tags to specify documents and their elements. HTML (Hypertext Markup Language) is also a markup language, but it is primarily used for creating web pages rather than for data interchange. HTTP (Hypertext Transfer Protocol) is a protocol used for transferring data on the web, while JavaScript is a programming language used for creating web applications.

The Metalanguage Standard That Is Used to Facilitate Data Interchange