Introduction to Computers Pre-Test
Questions
Course Introduction
Introduction to Computers provides students with a comprehensive overview of the fundamental concepts and applications of computer technology. The course covers topics such as the history and evolution of computers, basic hardware and software components, operating systems, computer networks, and an introduction to programming. Students will also gain hands-on experience with common productivity software, file management, internet usage, and basic security practices. By the end of the course, students will have a solid understanding of how computers function and how they are used in everyday life and various professional environments.
Recommended Textbook Technology In Action Introductory 14th Edition by Alan Evans
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Page 2
Chapter 1: Using Technology to Change the World
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Sample Questions
Q1) ________ is obtaining the opinions of many people on the quality of products.
Answer: Crowdsourcing; Crowd-sourcing
Q2) The term ________ literate means being familiar enough with computers to understand their capabilities and limitations and knowing how to use them.
Answer: computer
Q3) Information technology is the study of managing, processing, and retrieving information.
A)True
B)False
Answer: True
Q4) ________ is the result of someone's creativity and knowledge and usually is protected by copy rights.
Answer: Intellectual property
Q5) Purpose is the simple understanding that you are working for something larger than yourself.
A)True
B)False
Answer: True
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Chapter 2: Looking at Computers: Understanding the Parts
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Sample Questions
Q1) A keyboard and touch screen are the most common of ________ devices.
A)output
B)processing
C)input
D)storage
Answer: C
Q2) ________ is a representation of a fact, a figure, or an idea and can be a number, a word, a picture, or even a recording of sound.
Answer: Data
Q3) The area that holds all of the instructions the computer needs to start up is called RAM.
A)True
B)False
Answer: False
Q4) The terms data and information can be used interchangeably.
A)True
B)False
Answer: False
Q5) The "brains" of the computer is the ________.
Answer: CPU; central processing unit; processor; microprocessor
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Chapter 3: Using the Internet: Making the Most of the Webs Resources
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Sample Questions
Q1) All of the following are tips for professional e-mail etiquette EXCEPT ________.
A)be concise and to the point
B)use spell-checker and proofread before sending
C)use abbreviations such as "u," "r," and "BRB" to keep the e-mail message shorter
D)include a meaningful subject line
Answer: C
Q2) In the URL http://www.microsoft.com/surface, the portion labeled ".com" is the
A)sub directory
B)host
C)top-level domain
D)protocol
Answer: C
Q3) Which of the following is NOT a social networking site?
A)Facebook
B)YouTube
C)LinkedIn
D)iTunes
Answer: D
Page 5
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Chapter 4: Application Software: Programs That Let You
Work and Play
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Sample Questions
Q1) When using a spreadsheet, SUM in the expression =SUM(B10:B16), is called a(n)
A)function
B)operator
C)formula
D)operand
Q2) Software that helps manage a checkbook or prepare taxes is called ________ software.
Q3) EULA stands for ________.
Q4) Match each of the following software categories to its purpose:
I. vertical market software
II. application software
III. commercial software
IV. software suite
V. system software
A) bundled group of software programs
B) runs the computer
C) another term for proprietary software
D) designed for a specific industry
E) used to perform tasks
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Chapter 5: System Software: The Operating System, Utility Programs,
and File Management
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Sample Questions
Q1) Use the Windows ________ to check on a nonresponsive program.
A)System Restore
B)Backup utility
C)Error-checking
D)Task Manager
Q2) iOS was developed by ________ as the operating system for its tablets and smartphones.
Q3) File ________ manages files stored in a hierarchical structure of directories in Windows.
Q4) In the file name, Resume.docx, docx is the ________, indicating the file type.
Q5) File Explorer is Windows's main program to find, manage and view files.
A)True
B)False
Q6) The two major types of system software programs are utility programs and the
A)supervisor programs
B)application software
C)user interface
D)operating system
Q7) If your computer is thrashing, increase ________ to solve the problem. Page 7
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Page 8
Chapter 6: Understanding and Assessing Hardware:
Evaluating Your System
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Sample Questions
Q1) Desktop computer systems are less reliable than laptop computers.
A)True
B)False
Q2) 3D sound is different from surround-sound.
A)True
B)False
Q3) ________ automatically duplicates your data and saves it on two identical drives.
Q4) Match each of the following terms to its meaning:
I. RAM
II. hyperthreading
III. clock speed
IV. quad-core processor
V. ROM
A) a CPU with 4 cores
B) volatile storage
C) measure of CPU speed
D) permanent storage
E) simultaneous execution of more than one instruction
Q5) The CPU is composed of two units, the control unit and the ________.
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Chapter 7: Networking: Connecting Computing Devices
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Sample Questions
Q1) Current wired Ethernet networks in the United States are based on the IEEE 802.11ac standard.
A)True
B)False
Q2) Match each of the following terms to its definition:
I. server
II. client
III. network
IV. piggyback
V. node
A) two or more computers connected together via software and hardware so they can communicate
B) a computer, peripheral, or communication device on a network
C) computer on which users accomplish specific tasks and make specific requests
D) provides information and resources to other computers on a network
E) unauthorized connection to a wireless network
Q3) A(n) ________ is someone who attempts to access your network without your knowledge.
Q4) A(n) ________ network is one in which each computer can communicate directly with the others.
Page 10
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Chapter 8: Managing a Digital Lifestyle: Media and Ethics
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Sample Questions
Q1) The most common file types supported by digital cameras are raw uncompressed (RAW) data and ________.
Q2) A trade dress applies to the visual appearance of a product or its packaging.
A)True
B)False
Q3) ________ is a term used to refer to various licensing plans that enable copyright holders to grant certain rights to the work while retaining other rights.
Q4) The term ________ refers to the use of a single unifying device that handles media, Internet, entertainment, and telephone needs.
A)multimedia message service
B)telephony
C)mobile switching center
D)digital convergence
Q5) What does the Digital Living Network Alliance standardize?
A)The compilation of available e-texts.
B)The codecs used in video compression.
C)The sampling rate used to create MP3 files.
D)The convergence of devices.
Q6) The size of an MP3 file depends on the digital ________ of the song.
Page 11
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Chapter 9: Securing Your System: Protecting Your Digital
Data and Devices
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Sample Questions
Q1) A denial-of-service attack can be used to deny hackers access to a computer system.
A)True
B)False
Q2) Social ________ is any technique that uses social skills to generate human interaction that entices individuals to reveal sensitive information.
A)engineering
B)theft
C)pretexting
D)pharming
Q3) A(n) ________ virus is a series of commands that is executed without your knowledge.
Q4) A(n) ________ virus is designed to infect multiple file types in an effort to fool antivirus software.
Q5) All of the following are top cybercrimes reported to the IC3 EXCEPT ________.
A)identity theft
B)non-auction scam
C)advance fee fraud
D)malware fraud
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