______ is a collision-resolution scheme that searches the hash table sequentially, starting from the original location specified by the hash function, for an unoccupied location.

What is the opposite of ( x < 20 && x > 12)? _______________________

Fill in the blank(s) with the appropriate word(s).

What feature of SQL Server 2012 means that it can use AD DS to provide a scalable and integrated security model?

A. user-account control B. network authentication C. security enhanced D. directory-enabled