Intro to Info Tech Mid Term Exam 115 Questions with Verified Answers
Match each of the following terms to its meaning - CORRECT ANSWER Augmentative
... [Show More] reality- combination of our normal sense of the world and digital info.
Data Mining-searching for patterns within large amounts of data.
Information technology- field of study focusing on the management, processing, and retrieval of info.
Spam- electronic junk mail
Cognitive surplus- combination of leisure time and the tools to be creative.
Match each of the following terms to its meaning - CORRECT ANSWER Computer forensics- using computer systems to gather legal evidence.
Computer literacy- understanding the capabilities and limitations of computers
QR code- hosts a link to online information and video content in printed form.
Affective computing- computing that simulates emotion.
Collaborative consumption- sharing a service or product rather than owning it outright.
Match each of the following terms to its meaning - CORRECT ANSWER Crowdsourcing-used by marketers to solicit online consumer input.
Crowdfunding- solicits small donations from a large number of people.
Digital divide- gap between those with access to technology and those without.
Social Media- facilitates exchange of ideas and info.
Crisis-mapping tool: collect electronic info and instantly make the info publicly available.
Computers use a BLANK language consisting of 0s and 1s. - CORRECT ANSWER Binary
In binary language, each letter of the alphabet, each number, and each special symbol is made up of a unique combination of eight BLANK. - CORRECT ANSWER bits
Which of the following is the smallest unit of measure? - CORRECT ANSWER Megabyte
Apples macOS and Microsoft Windows are examples of BLANK software. - CORRECT ANSWER operating system
An Apple iPad and an Amazon Fire are examples of BLANK computers. - CORRECT ANSWER tablet
BLANK computers are specially designed computer chips that reside inside other devices, such as a car. - CORRECT ANSWER Embedded
A keyboard and touch screen are the most common of BLANK devices - CORRECT ANSWER input
The number of pixels displayed on the screen is known as BLANK - CORRECT ANSWER screen resolution.
The two main categories of home and office printers are BLANK and laser printers. - CORRECT ANSWER inkjet
The BLANK contains the central electronic components of the computer. - CORRECT ANSWER Motherboard
A BLANK enables your computer to connect to other computers or to the internet. - CORRECT ANSWER Network interface card (NIC)
The computer stores currently used programs and data in BLANK. - CORRECT ANSWER RAM
The area that holds all the startup instructions the computer needs to start its BLANK - CORRECT ANSWER ROM
Which port is the most common port used to connect input and output devices to a computer? - CORRECT ANSWER Universal serial bus (USB)
To connect a peripheral device to a computer to exchange data, find the appropriate BLANK for the device. - CORRECT ANSWER port
BLANK is concerned with the design and arrangement of machines and furniture to avoid uncomfortable or unsafe experiences - CORRECT ANSWER Ergonomics
Match each of the following terms to its meaning - CORRECT ANSWER Data- represents a fact, figure, or idea
Processing- turning data into info
Information- data organized in a meaningful way
Software- computer programs
Hardware- physical components of a computer
The internet is BLANK - CORRECT ANSWER a large network of networks
The concept of the internet was developed by the U.S. department of Defense as a network that BLANK in event if an attack. - CORRECT ANSWER Would not be disrupted easily
Software that enables you to display and interact with text and other media on the web is a web ________. - CORRECT ANSWER browser
The web is based on the BLANK Protocol - CORRECT ANSWER Hypertext Transfer
A BLANK allows users to add, remove, or edit its content. - CORRECT ANSWER wiki
All of the following are tips for professional e-mail etiquette EXCEPT BLANK. - CORRECT ANSWER use abbreviations such as u,r, and brb to keep the email message shorter.
Which of the following is NOT a precaution to take when shopping online? - CORRECT ANSWER Pay with a debit card, not a credit card
The s in https stands for BLANK socket layer - CORRECT ANSWER secure
The unique address for a particular website is the BLANK - CORRECT ANSWER URL
In the URL: https://www.microsoft.com/surface, the portion labeled "http" is the BLANK - CORRECT ANSWER protocol
A BLANK is a navigation aid that shows the path you have taken to get to a web page or where the page is located within the website. - CORRECT ANSWER breadcrumb trail
Catfishing is BLANK - CORRECT ANSWER creating fake profiles on a dating site and developing a fabricated online and phone relationship.
Match each of the follow domains to the site that would use it. - CORRECT ANSWER .com- apple
.gov- white house
.edu- standford university
.ca- ontario government
.org- red cross
BLANK software helps run the computer and coordinates instructions between other software and hardware devices - CORRECT ANSWER System
BLANK applications are software in which the vendor hosts the software online over the Internet and you do not to install the software on you computer - CORRECT ANSWER Software as a Service
The appropriate software to use for writing and editing research papers is BLANK software. - CORRECT ANSWER word processing
BLANK software is used to perform calculations and numerical analyses - CORRECT ANSWER spreadsheet
All of the following are tips for a great presentation EXCEPT BLANK - CORRECT ANSWER use a variety of animations on most slides to keep your audience's attention
BLANK software helps you manage email, contacts, calendars, and tasks in the same application - CORRECT ANSWER Personal information manager
Multimedia software includes all of the following, EXCEPT ________. - CORRECT ANSWER utility software
Unwanted or unneeded software included by manufacturers on new computers is called ________. - CORRECT ANSWER bloatware
Match each of the following terms to its file type - CORRECT ANSWER .zip- compressed files
.jpg- image
.pdf- portable document format
.pptx- microsoft powerpoint file
.html- web page
Match each of the following terms to its definition - CORRECT ANSWER GUI- type of user interface in macOS and Microsoft Windows 10.
Safari- apples web browser
Desktop- primary work area
pin- place an application tile on the Start screen or icon on the taskbar.
Chrome- browser that runs on any platform
The two major types of system software programs are utility programs and the BLANK. - CORRECT ANSWER operating system
The BLANK of the operating system enable users to communicate with the computer system. - CORRECT ANSWER user interface
Most smartphones use operating systems developed by ________. - CORRECT ANSWER Google and Apple
Which of the following is NOT a type of user interface? - CORRECT ANSWER Application programming (API)
Each device attached to your computer has a special program called an BLANK that enables the device and operating system to communicate with each other. - CORRECT ANSWER Device driver
The basic input/output system (BIOS) is stored on a BLANK chip - CORRECT ANSWER ROM
C: denotes an BLANK directory that is at the top of the filing structure of a computer. - CORRECT ANSWER root
The location of a file (C:Windows\System32\drivers\etc\protocol) is specified by its BLANK - CORRECT ANSWER file path
Which of the following is the name of a Microsoft Excel file? - CORRECT ANSWER inventory.xlsx
Use the windows BLANK, which lists all the programs being used and indicates their status, to check on a non-responsive program. - CORRECT ANSWER Task Manager
The processor market for desktop and laptop computers is dominated by BLANK - CORRECT ANSWER Intel
Cache memory levels are based on proximity to BLANK - CORRECT ANSWER the processor
The amount of RAM storage is measured in ________. - CORRECT ANSWER Gigabytes
A BLANK uses electronic memory and has no motors or moving parts. - CORRECT ANSWER solid-slate drive
Which one of the following is NOT a permanent storage option? - CORRECT ANSWER Random access memory
Which of the following storage devices has the largest potential capacity? - CORRECT ANSWER mechanical hard drive
An BLANK enables the computer to drive the speaker system. - CORRECT ANSWER sounds card
Running the Disk Defragmenter utility will ________. - CORRECT ANSWER make the hard drive work more efficiently
Running the Disk Cleanup utility is a quick way to BLANK. - CORRECT ANSWER clear out unnecessary files
Mach each of the following terms to its purpose - CORRECT ANSWER Virtual memory- space on the hard drive for data that doesn't fit in RAM
Physical memory- the amount of RAM contained on memory modules
Random Access memory- volatile storage space
Cache memory- can be accessed more quickly than regular RAM
Video memory- found on a video card
A computer BLANK is two or more computers connected using software and hardware so that they can communicate with each other. - CORRECT ANSWER Network
Which transmission medium transmits data the fastest? - CORRECT ANSWER Fiber-optic cable
Wireless network devices use BLANK to communicate with each other. - CORRECT ANSWER radio waves
Which hardware device connects your network to the internet? - CORRECT ANSWER Modem
Which of the following is NOT a wired broadband internet connection option. - CORRECT ANSWER Dial-up
Using a wireless network without the network owner's permission is known as ________. - CORRECT ANSWER piggybacking
The term BLANK refers to the use of a single unifying device that handles media, internet, entertainment, and telephone needs. - CORRECT ANSWER digital convergence
BLANK property is a product of a persons mind and is usually considered an expression of human creativity? - CORRECT ANSWER Intellectual
The Apple logo would be considered a(n) ________. - CORRECT ANSWER trademark
To protect a movie, what category of intellectually property would be used? - CORRECT ANSWER Copyright
A violation of the holder's rights is known as copyright BLANK - CORRECT ANSWER infringement
What is the act of copying text or ideas from someone else and claiming them as your own? - CORRECT ANSWER Plagiarism
Works without copyright protection are considered to be in the ________. - CORRECT ANSWER Public domain
How long to current U.S. laws grant copyright protection - CORRECT ANSWER the life of the author (creator) plus 70 years
BLANK allows only limited use of media that has been legally purchased. - CORRECT ANSWER Digital rights management
An BLANK cable carries all audio and video info from one device to another connected device - CORRECT ANSWER HDMI
Which of the following is formally defined as any criminal action perpetrated primarily through the use of a computer? - CORRECT ANSWER Cybercrime
BLANK hackers break into systems legally for non-malicious reasons such as to test system security vulnerabilities. - CORRECT ANSWER White-Hat
You can block logical ports from invaders and make your computer invisible to others on the Internet by installing ________. - CORRECT ANSWER a firewall
Creating and distributing ________ is one of the most widespread types of cybercrimes. - CORRECT ANSWER computer viruses
all of the following activites may infect you computer with a virus EXCEPT BLANK. - CORRECT ANSWER printing a document
BLANK is a program that gathers information about your surfing habits without your knowledge. - CORRECT ANSWER spyware
Which of the following statements about cookies is NOT true? - CORRECT ANSWER Cookies obtain your personal info by searching your hard drive.
Social BLANK is any technique that uses social skills to generate human interaction that entices individuals to reveal sensitive information. - CORRECT ANSWER engineering
When malicious code is planted on your computer and alters your browser's ability to find web addresses, it is known as ________. - CORRECT ANSWER pharming
Using your computer for non-work activities while you are being paid to work is known as ________. - CORRECT ANSWER cyberloafing
An Blank is the portion of virus code that is unique to a particular computer virus. - CORRECT ANSWER Virus signature
Rules for creating passwords include all of the following EXCEPT ________. - CORRECT ANSWER keep a master password that is the same for all of your accounts.
A whole-house surge protector is installed BLANK. - CORRECT ANSWER all the breaker panel
The main path of the internet along which data travels the fastest is known as the internet BLANK - CORRECT ANSWER backbone
An BLANK address is a unique number that identifies a computer, servers, or device connected to the internet. - CORRECT ANSWER IP
In the URL https://www.pearsonhighered.com, which of the following is the top-level domain? - CORRECT ANSWER .com
BLANK permits two or more people to communicate over the internet in real time. - CORRECT ANSWER instant messaging
BLANK tools gather information from sources such as emails text messages and tweets and make the information instantly and publicly available for use emergencies - CORRECT ANSWER crisis-mapping
BLANK tools enable groups of people to connect and exchange ideas - CORRECT ANSWER Social media
the gap in ease of access to the internet and technology is known as the BLANK divide. - CORRECT ANSWER digital
BLANK results when Leisure Time and available tools allow us to engage in Creative Acts - CORRECT ANSWER cognitive surplus
BLANK is a nickname for social media tools which allows users to contribute content easily and to easily connect to each other. - CORRECT ANSWER Web 2.0
QR or BLANK codes let any piece of print post a link to online information - CORRECT ANSWER quick response
Match each of the following terms to its meaning - CORRECT ANSWER CPU- processes commands issued by software instructions.
OLED- more energy efficient than LCD monitors.
QWERTY- standard keyboard layout
ROM- holds start up instructions needed when the computer is powered on
RAM- stores programs and data the computer is currently using.
Match each of the following terms to its meaning - CORRECT ANSWER Browser- application program used to view the web
Internet- large network of networks
Search engine- tool used to locate info on the web
Host- location that maintains the computers that store the website files
Email- asynchronous electronic communication
Match each of the following browsers to a defining feature of it. - CORRECT ANSWER Firefox- open source
Safari- apples web browser
Mosaic- the first browser to display graphics as well as text
Microsoft edge- available only for Windows 10
Chrome- runs on any platform
Match each of the following software categories to its purpose - CORRECT ANSWER Computer aided design- to design buildings
Course management- used by instructors and students
Desktop publishing- to create newsletter
Tax preparation- used in personal finance
Image editing- modifying pictures
Match each of the following software categories to its primary use - CORRECT ANSWER Entertainment- play games
Enterprise resource planning- manage back end business functions
Database- keep track of clients
Video editing- edit movies
Word processing- write and edit documents
Match each of the following terms to its definition - CORRECT ANSWER Defragment and optimize drives- regroups related pieces of files on the hard disk
Task manager- lists all the programs being used and indicates their status
System restore- brings system back to a previously stable state
File history, file recovery- backs up important files, makes a complete mirror image of your current computer setup
Disk cleanup- removes unnecessary files from the hard drive
Match each of the following terms to its meaning - CORRECT ANSWER RAM- volatile storage
Hyper threading- simultaneous execution of more than one instruction
Clock speed- measure of CPU speed
Quad core processor- a cpu with 4 cores
ROM- permanent storage
Match each of the following terms to its function - CORRECT ANSWER CPU- processor
ALU- performs arithmetic calculations
Cache- closest memory to the CPU
RAID- strategy for using more than one storage drive in a system
SSD- uses electronic memory and has no moving parts
Match each of the following terms to its definition - CORRECT ANSWER Server- provides info and resources to other computers on a network
Client- computer on which users accomplish specific tasks and make specific requests
Network- two or more computers connected together via software and hardware so they can communicate
Piggyback- unauthorized connection to a wireless network
Node- a computer, peripheral, or communication device on a network
Match each of the following terms to its definition - CORRECT ANSWER NOS- software used to set up and manage a network
Broadband- high speed internet connection
Router- directs data traffic between networks
Switch- handles data traffic between nodes on the same network
NIC- connects a node to a network
Match each of the following terms to its definition - CORRECT ANSWER Copy left- granting of certain rights to a work while retaining other rights
Sampling rate- number of times an analog wave is measured
Trademark- allows McDonald's to protect its logo
Fair use- allows people to use portions of a copyrighted work for specific purposes
Digital rights management- allows only limited use of legally purchased materials
Match each of the following terms to its meaning - CORRECT ANSWER Grey hat hacker- flaunts expertise to the administrator of a system
Black hat hacker- an unethical hacker
Cyberloafing- using an employers computer for non work activities
Social engineering- techniques used to manipulate people into performing actions or divulging confidential info
White hat hackers- an ethical hacker
Match each of the following terms to its meaning - CORRECT ANSWER In address- unique identification number that defines each computer, service, or other device that connects to the internet
Key pair- used in a common encryption technique
Computer protocol- a set of rules for exchanging electronic information
Static address- IP. address for a computer that does not change
Dynamic address- temporary IP address for a computer that is assigned from a pool of available IP addresses [Show Less]