________ contains much metadata that can be used to validate the format and completeness of the document, but includes considerable overhead.
A)WSDL
B)SOAP
C)JSON
D)XML

Question

Quizplus · Accepted Answer

XML contains metadata within the content of the document itself, which can be validated and used for various purposes such as ensuring the correct format and completeness of the document. However, XML also includes considerable overhead due to its verbose syntax and use of tags.

________ Contains Much Metadata That Can Be Used to Validate