________ are stored in the database and used to display values that meet criteria

________ can help increase both the efficiency and the usability of a database

A) Business rules B) Processing time C) Arguments D) Macros

If you have a 1000-element balanced binary search tree, what is the maximum number of comparisons that may be needed to find an element in the tree?

a) 500 b) 10 c) 20 d) 8