Multiple Choice Quiz


1	A(n) ___ ______ gives developers a method to ensure that XML documents are written in a format that a specific application can understand.
		A)	XML rule
		B)	XML schema
		C)	XML format
		D)	XML definition


2	XML is gained a lot of popularity because it is __________, meaning that a developer can redefine the contents of a document coded in XML, provided that he or she follows some simple rules and properly defines an XML schema for their document.
		A)	extensible
		B)	modifyable
		C)	reconfigurable
		D)	free-form


3	XML document data is represented internally as a _____ structure, having one central category of data, with multiple descendant categories branching off from it.
		A)	loop
		B)	square
		C)	star
		D)	tree


4	If an XML doesn't contain any syntax violations, it is said to be ____ ______.
		A)	syntactically clean
		B)	well formed
		C)	well coded
		D)	strongly typed


5	What is the following piece of XML code referred to as?
		A)	Document Prolog
		B)	Type Definition
		C)	Document Declaration
		D)	Processing Directive


6	A facet allows an XML document developer to specify:
		A)	Multiple faces of a single element tab
		B)	Limits and boundaries on data values of a certain type
		C)	The reflectivity of their XML code
		D)	How their code will translate between XML parsers


7	Data-Relation objects are used in an XML document to define:
		A)	how tags relate to each other strictly in the XML document
		B)	how one XML schema relates to another schema
		C)	the relationship between data in a database
		D)	the conversion from one type to another


8	One benefit of the syntax of XML is that a document coded in this language is said to be _________________ due to the fact that tag names can be descriptive and are, in a sense, like meta statements.
		A)	self-referential
		B)	self-documenting
		C)	object-oriented
		D)	data-centric


9	An XML document that is well formed and also conforms to the XML schema definition that it is associated with is called _____.
		A)	valid
		B)	readable
		C)	syntactically-correct
		D)	perfect


10	The notion of a(n) _________ was developed so that two identical XML tags with different meanings do not cause collisions or interpretation problems.
		A)	descriptor
		B)	key
		C)	schema
		D)	namespace

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