Answer the following statements true (T) or false (F)

1) A DTD describes the contents of an XML document’s elements.
2) The schema specifies the type of data that elements and attributes may
contain.
3) XML documents can reference optional documents that define how the
XML documents should be structured.
4) Schemas are XML documents that conform to a DTD.
5) Extensible Stylesheet Language (XSL) is an XML vocabulary for
formatting XHTML data

1) F
2) T
3) T
4) T
5) F