1. All of the following are examples of real security and privacy risks EXCEPT:
a) hackers.
b) spam.
c) viruses.
d) identity theft.
e) None of these
2. A process known as ____________ is used by large retailers to study trends.
a) data mining
b) data selection
c) POS
d) data conversion
e) None of these
3. ____________terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems
a) Data
b) Point-of-sale (POS)
c) Sales
d) Query
e) None of these
4. A(n) ____________ system is a small, wireless handheld computer that scans an item tag and pulls up the current price (and any special offers) as you shop.
a) PSS
b) POS
C) inventory
d) data mining
e) None of these
5. The ability to recover and read deleted or damaged files from a criminals computer is an example of a law enforcement specialty called:
a) robotics.
b) simulation.
c) computer forensics.
d) animation.
e) None of these
6. Which of the following is NOT one of the four major data processing functions of a computer?
a) gathering data
b) processing data into information
c) analyzing the data or information
d) storing the data or information
e) None of these
7. ____________ tags, when placed on an animal, can be used to record and track in a database all of the animals movements.
a) POS
b) RFID
c) PPS
d) GPS
e) None of these
8. Surgeons can perform delicate operations by manipulating devices through computers instead of manually. This technology is known as:
a) robotics.
b) computer forensics.
c) simulation.
d) forecasting.
e) None of these
9. Technology no longer protected by copyright, available to everyone, is considered to be:
a) proprietary.
b) open.
c) experimental.
d) in the public domain.
e) None of these
10. ____________ is the study of molecules and structures whose size ranges from 1 to 100 nanometers.
a) Nanoscience
b) Microelectrodes
c) Computer forensics
d) Artificial intelligence
e) None of these
Answers:
1) B
2) A
3) B
4) A
5) C
6) C
7) B
8) A
9) A
10) A
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