Which of the following is NOT true about biometric devices?
A) They are used for security.
B) They consist of a reader or scanning device and software that converts the information into digital format.
C) A common technique is to scan the retina or iris.
D) All of the above are true.
Correct Answer:
Verified
Q22: Which of the following is NOT an
Q23: A(n) _ device is an input device
Q24: Evan is working on a presentation to
Q25: A(n) _ is also called an adapter
Q26: Evan is working on a presentation to
Q28: Carolina is looking to buy a new
Q29: A(n) _ scanner reads encoded information on
Q30: Laser printers and inkjet printers are examples
Q31: _ uses radio waves and provides wireless
Q32: A(n) _ is a common pointing device
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