Computer Terminology and Concepts, Exams of Information and Communications Technology (ICT)

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Intro to Info Tech Mid Term Exam 115 Questions with

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Match each of the following terms to its meaning - CORRECT ANSWER Augmentative 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. 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