------- To use XSLT in an XML system: - Find The Answeres -->

To use XSLT in an XML system:

A. the input and output of the XSLT processor must be unparsed XML documents
B. the input and output of the XSLT processor must be a hierarchical tree representing an XML document
C. the XSLT processor must be called from a web agent
D. the XSLT processor must be given the DTD as well as the XML document instance

Ans: B