____ Authentication is a form of authentication that allows both Windows authentication and SQL Server authentication to be used to obtain access into the database.

________ consists of a center copper wire surrounded by insulation, which is then surrounded by a layer of braided wire.

a. Coaxial cable b. Fiber-optic cable c. Twisted pair d. Cat-5

Answer the following statements true (T) or false (F)

1. Java source code that contains a class with an inner class, when compiled, will produce a separate .class file for the inner class. 2. An ArrayList object has a fixed size. 3. You can use any primitive type as the base type of an ArrayList class. 4. ArrayList objects do not have the array square-bracket notation.