Latest Update 2024-2025 Actual Exam from
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- can reduce the environmental impact of electronic waste and ultimately reduce costs -
CORRECT ANSWER: recycling
- chemicals are released into the air or groundwater and soil when e-waste is burned or
buried - CORRECT ANSWER: harmful
- computing is designing,manufacturing,using,and disposing of electronic products in
ways that are friendly to both people and the environment - CORRECT ANSWER:
green
- consists of discarded computers, cell phones, televisions, stereos, and the electronics
from automobiles and appliances - CORRECT ANSWER: e-waste
- is an example of a professional networking site where you keep in touch with business
contacts - CORRECT ANSWER: linkedin
- is an organization that coordinates internet addresses and domain names around the
world - CORRECT ANSWER: ICANN
-,state drives,which have no moving parts,are less likely to be damaged by dirt and
impact,but should still be treated with care. - CORRECT ANSWER: solid state drives
a - engine lets you search databases, news providers, or podcasts - CORRECT
ANSWER: specialty search
,a - includes information that's been written and researched thoroughly by exports,
double-checked for accuracy, and reviewed by other experts - CORRECT ANSWER:
scholarly
a - is a catalog of web pages organized by topic - CORRECT ANSWER: subject
directory
a - is a small text file that a web page stores on your computer to identify you when you
visit that web site - CORRECT ANSWER: cookie
a - is an excellent resource for facts and immediate reactions to current and recent
events - CORRECT ANSWER: news site
a - lets you search blogs, microblogs, comments, and conversations on social media
sites - CORRECT ANSWER: social search tool
a - sends a query to many search engines at the same time - CORRECT ANSWER:
metasearch engine
a - site gathers and organizes web content, and may automatically downloads updates
to subscribers - CORRECT ANSWER: content aggregator
a (an) gives instructions on using the program's features and troubleshooting common
problems - CORRECT ANSWER: user manual
a (an) is a collection of corrections or fixes bundled into a single release - CORRECT
ANSWER: service pack
a (an) turns the computer on from the off position - CORRECT ANSWER: cold boot
a collection of major operating system updates - CORRECT ANSWER: service pack
, a communications device a laptop uses to connect to networks - CORRECT ANSWER:
wireless adapter
a communications standard that specifies the method and speed that devices use to
transmit data - CORRECT ANSWER: protocol
a computer that routes e-mail messages through a network - CORRECT ANSWER: e-
mail server
a cybercrime is an illegal act committed using a computer on a network or over the
internet - CORRECT ANSWER: true
a denial of service attack, or DoS, occurs when a hacker sends out service requests to
overload a server - CORRECT ANSWER: true
a digital video camera that captures video and sends it directly to a computer -
CORRECT ANSWER: web cam
a flat surface, often found on laptop computers, that can be used instead of a mouse -
CORRECT ANSWER: the touchpad on a computer
a key task that operating systems perform to use RAM efficiently - CORRECT
ANSWER: memory management
a pointing device used primarily for computer gaming systems - CORRECT ANSWER: a
pointer or joystick
a pressure-sensitive device shaped like a pencil eraser in some laptop computers -
CORRECT ANSWER: the red button on the keyboard
a processing technique an operating system can use if the computer has many
processors - CORRECT ANSWER: multiprocessing