The Internet ____ consists of high-speed fiber-optic cables that connect high-capacity routers that direct and provide routes for network traffic.

A. highway
B. backbone
C. hub
D. bandwidth


Answer: B

Computer Science & Information Technology

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Which of the following statements is false?

a) An app that’s running is on the screen so that the user can interact with it. b) An app that’s suspended is on the screen, so Windows 8 suspends its execution to conserve power and reduce the load on the CPU. c) An app that’s terminated was shut down by Windows 8—typically to recover resources like memory that are needed by other apps. d) An app that’s closed by the user was shut down explicitly by the user by swiping from the top of the screen to the bottom.

Computer Science & Information Technology

Special category of Number tab in Format Cells dialog box can be used to apply formats like

A) Zip Code B) Phone Number C) Both of above D) None of above

Computer Science & Information Technology

The default placeholder text for a plain text content control is the instruction, Click here to enter text. _________________________

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

Computer Science & Information Technology

An administrator is able to list the interfaces on a switch after providing the community string "public". Which of the protocols is the administrator MOST likely using?

A. Telnet B. RADIUS C. SSH D. SNMP

Computer Science & Information Technology