Foundations of Computing Textbook Exam
Course Introduction
Questions
Foundations of Computing introduces students to the fundamental principles and concepts that form the basis of computer science and computational thinking. The course covers topics such as logic, algorithms, data structures, number systems, automata, formal languages, and basic problem-solving techniques. Emphasis is placed on understanding how these concepts underpin modern computing systems and their applications. Students will develop analytical and reasoning skills necessary to design efficient solutions to computational problems, laying a solid groundwork for more advanced studies in computer science.
Recommended Textbook
Understanding Computers Today and Tomorrow Comprehensive 14th Edition by Deborah Morley
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Page 2
Chapter 1: Introduction to the World of Computers
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Q1) A(n)display screen can be defined as a programmable,electronic device that accepts data,performs operations on that data,presents the results,and can store the data or results as needed.
A)True
B)False
Answer: False
Q2) Most notebooks follow the traditional ____ design in which the monitor is on the inside top half of the PC,and the keyboard and touch pad are on the inside bottom half.
A)clamshell
B)Microsoft
C)IBM
D)book
Answer: A
Q3) Once you have an Internet connection, you are ready to begin programming the Web that is, using a Web browser to view Web pages.
A)True
B)False
Answer: False
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3
Chapter 2: The System Unit: Processing and Memory
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Q1) ____________________ are locations on the motherboard into which expansion cards can be inserted to connect those cards to the motherboard.
Answer: Expansion slots
Q2) The number of bits being transmitted at one time is dependent on the bus width.
A)True
B)False
Answer: True
Q3) The accompanying figure shows the mouse connected to the computer via a(n)____________________.
Answer: USB hub
Q4) Typically,3D chips are created by layering individual silicon wafers on top of one another.
A)True
B)False
Answer: True
Q5) ____________________ data consists of still images,such as photographs or drawings.
Answer: Graphics
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Chapter 3: Storage
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Q1) A ____ is the hardware where data is actually stored.
A)storage device
B)storage memory
C)storage processor
D)storage medium
Answer: D
Q2) Regardless of how storage devices are connected to a computer,____ and/or names are typically assigned to each storage device.
A)letters of the alphabet
B)vowels
C)single-digit numbers
D)special characters
Answer: A
Q3) With random access,the data can only be retrieved in the order in which it is physically stored on the medium.
A)True
B)False
Answer: False
Q4) Recordable CDs are referred to as ____________________ discs.
Answer: CD-R
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Chapter 4: Input and Output
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Q1) Barcodes are read with ____________________.
Q2) CRT monitors use digital signals to display images,which allows for sharper images.
A)True
B)False
Q3) Digital camcorders are similar to conventional ____ camcorders.
A)electronic
B)manual
C)analog
D)binary
Q4) ____________________ is the process of entering audio data into the computer.
Q5) The ____ used to be the norm for desktop computers.
A)touch screen
B)flat-panel display
C)CRT monitor
D)LCD screen
Q6) Optical marks are characters specifically designed to be identifiable by humans as well as by some type of optical character recognition (OCR)device.
A)True
B)False
Page 6
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Chapter 5: System Software: Operating Systems and Utility Programs
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Q1) To make it easier to use and manage all of your connected devices,Windows 7 includes a new ____________________.
Q2) Janet has an Apple computer at home.The operating system of that computer is
A)Windows Vista
B)Solaris
C)Windows Embedded
D)Mac OS
Q3) In Windows,certain system configuration information is stored in the ____________________ files.
Q4) All Programs and data located in RAM are divided into fixed-length A)True
B)False
Q5) DOS traditionally used a command line interface,although newer versions of DOS support a(n)____________________ interface.
Q6) ____________________ is a software program installed without the user's knowledge that secretly collects information and sends it to an outside party via the user's Internet connection.
Q7) Explain multithreading.
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Chapter 6: Application Software
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Q1) When entering a formula or function into a cell,most spreadsheet programs require that you begin with some type of symbol,usually the asterisk character (*).
A)True
B)False
Q2) Transitions-special effects used between slides-can be applied to specific slides,or can be randomly selected for the entire slide show.
A)True
B)False
Q3) For some server software used within a virtual environment,some software companies-like Microsoft-are charging based on a(n)____________________ instance;that is,the number of software instances (installed or virtual)being used at any given time.
Q4) ____________________,sometimes called productivity software suites,are used by most businesses and many individuals to produce written documents.
Q5) Businesses that need to install software on multiple computers or need to have the software available to multiple users over a network can usually obtain a site license or ____________________ for the specified number of users.
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Page 8
Chapter 7: Computer Networks
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Q1) A network,in general,is a connected system of objects or people.
A)True
B)False
Q2) A(n)____________________ is a private network,such as a company LAN,that is set up by an organization for use by its employees
Q3) The ____ network consists of 24 Department of Defense satellites that are used for location and navigation purposes.
A)location positioning system (LPS)
B)satellite positioning system (SPS)
C)cellular phone
D)global positioning system (GPS)
Q4) The most common type of mobile phone is the satellite phone.
A)True
B)False
Q5) In general,Wi-Fi is designed for medium-range data transfers-typically between 100 and 300 feet both indoors and outdoors.
A)True
B)False
Q6) Describe the TransferJet wireless standard.
Page 9
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Chapter 8: The Internet and the World Wide Web
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Q1) To determine if the information from a Web page can be trusted, you should evaluate both the ____ and the source.
A)technology
B)hardware
C)designer
D)author
Q2) ____ are businesses or other organizations that provide Internet access to others,typically for a fee.
A)Application service providers (ASPs)
B)Conferencing service providers
C)Telephone service providers
D)Internet service providers (ISPs)
Q3) ____ allows you to exchange real-time messages easily with people on your buddy list-a list of individuals that you specify.
A)VoIP
B)Blogging
C)Instant messaging
D)Streaming
Q4) Describe Internet filtering and its various uses.
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Chapter 9: Network and Internet Security
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Q1) Increasingly,computers and hard drives are ____________________;that is,encrypting all data automatically and invisibly to the user.
Q2) Melissa has set up procedures so that every user using a computer connected to the network needs to enter his or her ____,which appears as asterisks on the screen as it is being entered.
A)private key
B)e-mail address
C)public key
D)password
Q3) ____ access systems use physical objects for identification purposes and they are frequently used to control access to facilities and computer systems.
A)Touch object
B)Possessed object
C)Two-factor
D)Biometric
Q4) Denial of service attacks are usually of insignificant cost in terms of business lost.
A)True
B)False
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Chapter 10: Multimedia and the Web
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Q1) The ____ format is a format specifically created for Web page images.
A)TIF
B)BMP
C)PNG
D)PPT
Q2) XHTML is case sensitive.
A)True
B)False
Q3) A(n) flowchart is an ordered series of sketches depicting each page or screen in an animation sequence.
A)True
B)False
Q4) What is the VBScript scripting language used for?
Q5) For designing the layout of a Web page, ____ are commonly used when designing animated components.
A)storyboards
B)flowcharts
C)page layouts
D)plots
Q6) ____________________ is a version of HTML that is based on XML.
Page 12
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Chapter 11: E-Commerce
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Q1) The accompanying figure shows a(n)____ credit card.
A)B2B
B)B2C
C)VND
D)OTP
Q2) Instead of selling an actual physical or electronic product to customers,____________________ sites sell access to online services.
Q3) ____________________ sites facilitate the exchange of financial items (such as stocks,bonds,futures,and options)between buyers and sellers.
Q4) Secure Web sites use ____________________ to safely transfer sensitive data over the Internet.
Q5) ____ is the situation when a customer places items in his or her cart but never actually purchases them.
A)Shopping cart abandonment
B)Customer abandonment
C)Customer turn-around
D)Window shopping
Q6) Of what does the consumer-to-consumer (C2C)e-commerce business model consist?
Q7) ____________________ is the process of making changes to Web
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Chapter 12: Information Systems and System Development
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Q1) ____ is a conceptual blueprint that defines the structure and operations of an enterprise (a business,organization,government agency,or other entity).
A)Business intelligence
B)System architecture
C)Business flowchart
D)Enterprise architecture
Q2) ____ refer to the variety of systems in place to record the details of financial transactions,such as payments and purchases.
A)Accounting systems
B)Payroll systems
C)Order entry systems
D)Transaction processing systems
Q3) Two specific types of ____ are e-commerce systems and point-of-sale (POS)systems.
A)order entry systems
B)accounting systems
C)office systems
D)document processing systems
Q4) What are some reasons that system development may be required?
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Chapter 13: Program Development and Programming Languages
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Q1) Python programs run on computers using the Windows,Linux,UNIX,Mac OS X,or OS/2 operating systems,as well as on Palm and Nokia mobile devices.
A)True
B)False
Q2) What are the steps involved in program development?
Q3) The basic selection control structure is the _________________________,in which the condition can only result in two possibilities-true or false (yes or no).
Q4) Programmers often use temporary dummy print statements-print statements that are temporarily inserted into the code-to help locate a ____.
A)syntax error
B)rules error
C)compile-time error
D)logic error
Q5) With a logic error,the program will run but the output will be wrong.
A)True
B)False
Q6) ____________________ is a structured programming language designed for business transaction processing.
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Chapter 14: Databases and Database Management Systems
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Q1) ____ actually create the database,based on the design generated by the database designer,and get it ready for data entry.
A)Database developers
B)Database administrators (DBAs)
C)Database security officers
D)Database analysts
Q2) The JL Group has gathered data on voting habits.In order to make sure that respondents cannot claim to have voted in more elections than is possible given their age,____ rules can be assigned to the database tables.
A)index validation
B)record validation
C)DBA validation
D)dynamic
Q3) Upgrading the database software and installing patches as needed is a database ____________________ activity.
Q4) The figure above shows an n-tier database model.
A)True
B)False
Q5) Discuss database entities and attributes.
Page 16
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Chapter 15: Computer Security and Privacy
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Q1) The high level of concern regarding computer security and personal privacy has led state and federal legislators to pass a variety of laws since the ____.
A)1950s
B)1960s
C)1970s
D)1980s
Q2) Some software tools are not designed to prevent hardware from being stolen;instead,they are designed to aid in its ____.
A)recycle
B)recovery
C)repair
D)running
Q3) One of the most obvious types of hardware loss is hardware theft.
A)True
B)False
Q4) Using electronic means to collect a variety of in-depth information about an individual,such as name,address,income,and buying habits is called
Q5) Discuss the features and benefits of continuous data protection.
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Chapter 16: Intellectual Property Rights, Ethics, Health,
Access, and the Environment
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Q1) In 1992,the U.S.Environmental Protection Agency (EPA)introduced ____ as a voluntary labeling program designed to identify and promote energy-efficient products to reduce greenhouse gas emissions.
A)ENERGY STAR
B)Eco-Label
C)VeriChip
D)Quality Flower
Q2) Carpal Tunnel Syndrome is an example of a(n)_________________________ injury.
Q3) The term _________________________ refers to standards of moral conduct.
Q4) Digital Copy is a new option for taking your legally purchased movies with you on your computer or portable digital media player.
A)True
B)False
Q5) What is ergonomics?
Q6) The legal concept of limited use permits limited duplication and use of a portion of copyrighted material for certain purposes,such as criticism,commentary,news reporting,teaching,and research.
A)True
B)False Page 18
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