What is an XML Schema?
What will be an ideal response?
An XML schema defines the structure and content of XML documents. It is similar to a DTD specification, but better because it extends the DTD specification. Further, an XML Schema is itself an XML Schema, so no other syntax is needed. Since you can evaluate an XML document against its schema, and since XML Schemas are XML documents, you can evaluate XML Schemas. Schemas consist of elements and attributes, and elements may be simple or complex. A good rule to follow is that elements should carry data and attributes should carry metadata.
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Even if consumers form brand evaluations, two general factors can intervene between the purchase intention and the purchase decision: one is unanticipated situational factors; what is the other factor?
A) amount of purchasing power B) attitudes of others C) short-term memory capabilities D) ability to return merchandise E) the self-concept
The term "PPO" means:
A) Preferred Participation Organization B) Participating Physician Organization C) Physicians' Participation Organization D) Preferred Provider Organization