The ____ of a variable indicates where the declared memory location can be used in an application's code.

A signal has just been received from the WAN link on your network. Using the given components, which of the following shows the path that the signal would take from the WAN to a workstation on your network? Assume all components are used at least once and that some components may be used more than once.1-backbone cabling2-entrance facility3-MDF4-horizontal wiring5-IDF6-work area

A. 2, 1, 3, 4, 5, 4, 6 B. 2, 1, 3, 1, 5, 4, 6 C. 6, 1, 3, 4, 5, 4, 6 D. 2, 1, 5, 1, 3, 4, 6

The _________ type refers to other kinds of data, typically either uninterpreted binary data or information to be processed by a mail-based application.

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