____ is a technology that uses an Internet connection to place telephone calls.

A. Ethernet
B. VoIP
C. Cable modem
D. DSL


Answer: B

Computer Science & Information Technology

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Which of the following is an example of a multifactor authentication?

A) A password and a PIN B) A cognitive password and a PIN C) A fingerprint scan and a retina scan D) A smartcard and a retina scan

Computer Science & Information Technology

The contents of the ____________________ frame show the way the button looks when you click it.

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

Computer Science & Information Technology

A ________ button consists of two parts—a button and an arrow

A) dual-purpose B) micro C) macro D) split

Computer Science & Information Technology

Data validation for a date can require the date to be greater than a specified value

Indicate whether the statement is true or false.

Computer Science & Information Technology