An administrator is asked to improve the physical security of a data center located inside the office building. the data center already maintains a physical access log and has video surveillance system. which of the following additional controls could be implemented? a. defense-in-depthb. logical tokenc. acld. mantrap

What part of the interface displays the external references contained in a selected cell? the status bar the review tab the scroll bar the formula bar

If you embed a word table into powerpoint, what happens when you make edits to the embedded data? a. edits made to embedded data change the data in the source file; however, edits made to the source file will not be reflected in the embedded data. b. edits made to embedded data will change the data in the source file, and edits made to the source file will be reflected in the embedded data. c. edits made to embedded data don't change the data in the source file, nor will edits made to the source file be reflected in the embedded data. d. edits made to embedded data don't change the data in the source file; however, edits made to the source file will be reflected in the embedded data.

Visually impaired individuals generally rely on the for navigation. thus, designers need to ensure that mouse-specific inputs, such as pointing, clicking, and hovering, can be done without a mouse.