Which of the following conclusions would the author most agree with?

As tech improves, biometrics are likely to be used in more aspects of life

What is one reason DNA would be "the ultimate biometric"?

It would make it difficult for someone to pretend to be someone else

Why does the author conclude the article the way that he does?

leave readers feeling that biometric systems have a hopeful future

Why should the physical features used for biometrics be distinctive?

because the results should link to one and only one person

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Body Biometrics

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Answers

1
A password is something that might be forged.
True
False
2
Which of the following conclusions would the author most agree with?
As tech improves, biometrics are likely to be used in more aspects of life
Biometrics could one day improve security but currently too unreliable
Experts need to develop new types of biometrics because now are too simple
In the future, biometrics must be used together with traditional form of ID
3
Which of these can affect the results of biometric systems?
aging
blinking
thinking
swallowing
4
What do gait recognition systems analyze?
how people walk
how people behave
how people speak
how people smell
5
A person who steals money from a store cash register is commiting fraud.
True
False
6
What is one reason DNA would be "the ultimate biometric"?
It would reveal private info about a person's family & health history
It would take advantage of a physical feature that is always changing
It was be easily and inexpensively implemented
It would make it difficult for someone to pretend to be someone else
7
Why does the author conclude the article the way that he does?
leave readers feeling that biometric systems have a hopeful future
show readers that biometric systems work perfectly and improved lives
remind readers that biometric systems may be useful only in limited areas
trick the reader into ignoring the problems with biometric systems
8
If you dress as a delivery person to get into a building without being noticed, it is considered using a masquerade.
True
False
9
Which is one potential benefit of using biometric fingerprint scanners at amusement parks?
to count ticket sales
to sell tickets more quickly
to prevent ticket fraud
to distinguish ticket types
10
Why should the physical features used for biometrics be distinctive?
because biometrics need to measure features that can be recognized quickly
because features that are not distinctive are difficult to measure
because computer algorithms must covert the raw images into data
because the results should link to one and only one person

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