Controls such as biometrics, smart cards, and digital certificates ensure the authenticity of data, transactions, communications, or documents.

a. true
b. false


Answer: a. true

Computer Science & Information Technology

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What method in the Thread class is responsible for pausing a thread for a specific amount of milliseconds?

(a) pause() (b) sleep() (c) hang() (d) kill()

Computer Science & Information Technology

In a database, a group of related fields is a(n) ________

Fill in the blank(s) with correct word

Computer Science & Information Technology

Data maintained in a file is called _____.

a) persistent data b) bits c) secondary data d) databases

Computer Science & Information Technology

If you set a tab stop or an indent, you can see the location on the ________

A) proofing view B) print layout C) preview D) ruler

Computer Science & Information Technology