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What can you use to scramble information so that it cannot be read unless the user possesses a key?


A) A password
B) Encryption
C) Two-factor authentication
D) A digital certificate

Correct Answer

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Scarlet needs to create a file to hold a list of expenses for an upcoming project, and she needs to do some basic calculations with the numbers in the budget. Which kind of file is the best fit for this purpose?


A) Spreadsheet
B) Presentation
C) Database
D) Document

Correct Answer

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Anusha wants to use her computer, rather than handwriting the information on her notepad, to analyze her monthly expenses to make the job easier. Which of the following apps should she use?


A) A word processor app to keep a record of her expenses and make calculations
B) A personal interest app to keep a track of all the expenses based on her personal interests
C) A device management app to track all the expenses she makes using her credit and debit cards
D) A spreadsheet app to keep a record of her expenses, sort data, and make calculations

Correct Answer

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Which of the following is a technology designed for use in manufacturing?


A) electronic monitoring bracelets
B) machine-to-machine (M2M) communications
C) bring your own device (BYOD)
D) web analytics

Correct Answer

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Branston is shopping for a laptop he can coordinate with his iPhone. Which laptop operating system should he choose?


A) iOS
B) Linux
C) macOS
D) Android

Correct Answer

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What could cause an external drive, like a USB flash drive, to not be recognized when plugged into a computer?


A) A faulty port
B) A dusty computer vent
C) Insufficient space on the hard disk drive
D) An issue with internet connectivity

Correct Answer

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Which of the following tables in a database would NOT need to be encrypted?


A) Patient_Records
B) Customer_Payments
C) Employee_Passwords
D) Store_Locations

Correct Answer

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Joe wants to use an engaging image as a hook in his presentation, but he's afraid of violating any copyright laws. What should he do?


A) Search for an image on Yahoo
B) Search for an image on Creative Commons
C) Search for an image on Wolfram Alpha
D) Search for an image on Bing

Correct Answer

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Which of the following is NOT a factor search engines consider when ranking search results?


A) How often the search term appears on the webpage
B) Design quality of the webpage
C) How long the webpage has been published
D) Number of other webpages that link to the page

Correct Answer

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Which of the following is true about video conferences?


A) A video conference involves only one-way communication.
B) A video conference opens with an About page that includes directions, an agenda, and a poll.
C) A video conference always allows participants to see and hear each other.
D) A video conference is easily identifiable by its domain name and provider.

Correct Answer

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Which of the following is an example of an object-oriented programming language?


A) Fortran
B) Java
C) HTML
D) DevOps

Correct Answer

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Patricia intends to study analyses of the last five Presidential elections. Which of the following is an authentic source for the study?


A) The official websites of the Democratic and Republican parties
B) The personal websites of the presidential candidates who lost the last five elections
C) A political commentator's website that is popular in a certain region
D) Articles published in a newspaper known to be neutral toward any political party

Correct Answer

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If you have a file that has billions of bytes of data, then it would be measured in _____.


A) megabytes
B) gigabytes
C) terabytes
D) kilobytes

Correct Answer

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What kind of software products can you download from the Internet without being subjected to copyright restrictions?


A) Public domain software
B) Freeware
C) Open source software
D) Shareware

Correct Answer

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How are delivery drivers able to meet the delivery timelines selected by customers when purchasing products?


A) They have automated vehicles
B) They use a GPS to avoid traffic delays.
C) They have self-driving trucks.
D) They use handheld computers/scanners.

Correct Answer

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_____ means having a current knowledge and understanding of computers, mobile devices, the web, and related technologies.


A) Digital divide
B) Artificial intelligence
C) Digital literacy
D) Smart computing

Correct Answer

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If you have information literacy, you can select the right tool to find the information you need.

Correct Answer

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Which of the following devices is the easiest to upgrade, such as by adding RAM?


A) Desktop computers
B) Tablets
C) Smartphones
D) Laptops

Correct Answer

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When Lexie purchased a new laptop, it came with a 30-day trial copy of Microsoft Office. After paying for the full version, what else must Lexie do to continue using the software?


A) Activate the software.
B) Register the software.
C) Install the software.
D) Uninstall the software.

Correct Answer

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Hayley is an accessibility advocate at a small college and frequently shares information with her co-workers about how to better accommodate students with learning challenges. The college president has complimented her efforts and asked her to find ways to make this information more readily available and better organized for new, incoming instructors. What kind of site might best help Hayley achieve this goal?


A) Social networking site
B) Discussion forum site
C) Social curation site
D) Social bookmarking site

Correct Answer

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