Symbols that are used to evaluate data in the field to determine if it is the same (=), greater than (>), less than (<), or in between a range of values as specified by the criteria

Which of the following devices does NOT forward a LAN broadcast?

A) Hub B) Router C) Bridge D) Switch

The first step in the input data validation process for numerical data is to ensure that the data is ____.

A. of the correct length B. complete C. contained within one file D. of the correct type