While powerful, SGML is also quite simple to learn and apply.

The ________ reveals the order in which data is stored in a table; the ________ reveals the fields that make each group unique

A) Primary Key, Entity Integrity B) Primary Key, Index C) Index, Entity Integrity D) Index, Primary Key

Of the following, only a ________ cannot be added as a favorite in Windows Explorer

A) file B) library C) search D) folder