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WorksheetsAKT rubeshka 1 бөлім
Total questions: 75
Worksheet time: 38mins
1.A set of methods, workflows and software and hardware tools that are integrated with the aim of collecting, processing, storage, distribution, display and use of information for the benefit of its members
• Computer science
• Cryptography
• Information and communication technology
• Robot technology and automation
2.Which one is a category of Connection method basis
the numerical label assigned to each device connected to a computer network.+vpn
displaying paragraph marks and other hiden formatting characters
need of creation of a uniform medical information portal
database management system (DBMS)
3.Reason of creation of medical information systems
• need of the solution of problems with shortage of MPI
• need of combining of databases of different clinics of the world
need of creation of a uniform medical information portal
need of use of large volumes of information for the decision of medical tasks
4.A set of physical processes signals perceived by the subject through his sense organs.
Information
• Process
• Product
• Standard
5.It is a specification detailing how a set of software and hardware technology standards interact to form a computer system or platform
• Architecture of computer system
• Architecture of operation system
• Architecture of DBMS
• Architecture of network
6.This part of computer system consists of external and internal physical components that enable a computer to accept input data, process, store data, and produce outputs
Hardware
Software
Network
Operation system
7.This part of computer system commonly known as programs or apps, consists of all the instructions that tell the hardware how to perform a task.
Hardware
Software
Network
Operation system
8.This part of computer system manages the way data is transferred from one computer to another and work of different components of a network system.
Hardware
Software
Network
Operation system
9.This program helps to run the computer hardware and computer system itself.
System Software
Application software
Operation system
Firmware
10.This program provides instructions that enable the user to perform specific tasks such as creating presentations, document layout and editing images
Application software
Operation system
System software
Firmware
11.What from the listed below makes data processing?
Display
Graph plotter
Printer
Microprocessor
12.During execution, the application program is stored:
ROM
RAM
CPU
MFD
13.Function performed by peripheral devices ...
Information storage
Processing the information
Input and output data
Management of computer for a given program
14.The server is
a computer dedicated to providing some specific service for other computers on the network.
a great example of a first generation computer
a secret value used to control these processes
the practice of protecting systems, networks, and programs from digital attacks
15.Utilities are:
Backup software, Disk compressors, Archivers
Data protection and recovery software, Hub
Central microprocessor, Backup software, Disk compressors
Disk compressors, Hard drive, Hub
16.System block's devices:
Microprocessor, RAM, CD-ROM, peripheral card slots
Modem, scanner, mouse.
Printer, graph plotter, keyboard.
Graph plotter, modem, scanner
17.A program that allows you to manage external devices on your computer is called:
Driver
Operating system
Computer network
Uutility
18.A temporary storage place in the computer's memory
RAM
CPU
MFD
ROM
19.The biggest and complex integral microcircuit of the computer
Integrated circuit
Microprocessors
Transistors
Artificial intelligence
20.The first generation of computers used it as a major piece of technology. It was widely used in computers from 1940 through 1956 and was larger components and resulted in first generation computers being quite large in size, taking up a lot of space in a room. The ENIAC is a great example of a first generation computer. What kind of technology did use in the first generation of computers?
Vacuum tubes
Transistors
Microprocessors
Integrated circuits
21.The second generation of computers saw the use of it instead of vacuum tubes. It was widely used in computers from 1956 to 1963 and was smaller than vacuum tube and allowed computers to be smaller in size, faster in speed, and cheaper to build. The first computer to use it was the TX-0 and was introduced in 1956. What kind of technology did use in the computers?
Transistor
Vacuum tubes
Microprocessors
Integrated circuits
22.The third generation of computers introduced the use of it in computers. Using it's in computers helped reduce the size of computers even more compared to second-generation computers, as well as make them faster. Nearly all computers since the mid to late 1960s have utilized it's. While the third generation is considered by many people to have spanned from 1964 to 1971, it's are still used in computers today. What kind of technology did use in the computers?
Integrated circuits
Transistors
Microprocessors
Artificial intelligence
23.The fourth generation of computers took advantage of the invention of it, more commonly known as a CPU. it, along with integrated circuits, helped make it possible for computers to fit easily on a desk and for the introduction of the laptop. Some of the earliest computers to use it include the Altair 8800, IBM 5100. What kind of technology did use in the computers?
Microprocessors
Vacuum tubes
Transistors
Integrated circuits
24.The fifth generation of computers is beginning to use it, an exciting technology that has many potential applications around the world. Leaps have been made in it and computers, but there is still room for much improvement. One of the more well-known examples of it in computers is IBM's Watson, which has been featured on the TV show Jeopardy as a contestant. What kind of technology did use in the computers?
Artificial intelligence
Integrated circuits
Transistors
Vacuum tubes
25.Any information (text, graphic, sound, etc.) is written to disk in the form:
Miltimedia
Audiomedia
Videomedia
Fotomedia
26.Programs, directly provides the necessary users to work (word processing, graphics, spreadsheets, translation software, etc.) are called:
Instrumental
Network system
Device application
Service
27.The key of an upper case (unstable switching) - is used along with other keys for a set of capital letters:
Shift
Home
Delete
Backspace
28.Key of removal of a symbol to the left of the input cursor
Backspace
Shift
Insert
Delete
29.Key for inclusion of the mode of input of numbers in the right keyboard:
Num Lock
Number
Caps Lock
Scroll Lock
30.For moving of the cursor to the end of the text it is necessary to press keys:
Ctrl+End
Ctrl+Home
Enter+Shift
PageUp+Shift
31.For moving of the cursor to the beginning of the text it is necessary to press keys:
Ctrl+End
Ctrl+Home
PageDown+F1
PageUp+Shift
32.To select several files, it is necessary to hold a key
Shift+ctrl
Enter+Shift
Ctrl+End
PageDown+F1
33.To switch between applications is used the shortcut
shift, ctrl
command+tab
ctrl+home
ctrl+end
34.The catalog is:
file name prefix
a disk where the file is stored
character set
directory of files
35.This section is a separate viewing area on a computer display screen in a system that allows multiple viewing areas as part of a graphical user interface. What is it?
Window
Android
Mac
WinRAR
36.The toolbars can be
designed to be full or partial toolbars
directory of files
uniform resource locator
graphical user interface
37.In the world market the MacOS operating system competes "giant" of this sphere the Windows operating system. What firm releases the MacOS operating system?
Acer
Apple
HP
Samsung
38.An operating system developed by Apple.
Mac
Windows
MS-DOS
Unix
39.Operating system developed by Bell Labs:
plan 9
plan 7
plan 10
plan 14
40.Early operating system developed for PCs
DOS
Linux
Mac
Unix
41.Small programs used to reduce a file size:
WinRAR,WinZip,7-Zip
Android, WinZip, Windows
WinRAR, Mac, BlackBerry
Unix, Windows, BlackBerry
42.Choose operating systems for mobile phones.
android, kai OS, lineage OS, fire OS, flyme OS, iOS, sailfish OS, tizen, remix OS; windows 10 mobile, Symbian, windows mobile, palm OS, webOS, maemo, meego, limo, blackberry OS, firefox OS, ubuntu touch, bada OS
Requires the user to learn ‘complex’ commands or languages;
Hidden features i.e. if the command is unknown we cannot make use of that feature;
Emerging technology – still contains ‘bugs’;
Difficult to recognize all the different ways of saying things (and regional dialects);
Artificial languages are often more precise.
Can be frustrating for users i.e. the command they want to use is 5 levels deep;
User interface may be limited by screen space and number of options available..
43.Shortcut is
a shortcut is a special type of file in some operating systems that points to another file or device
a buffer that some operating systems provide for short-term storage and transfer within and between applications programs
format painter copying formatting from one place and applying it to another
displaying paragraph marks and other hiden formatting characters
44.Clipboard is
a buffer that some operating systems provide for short-term storage and transfer within and between applications programs
a shortcut is a special type of file in some operating systems that points to another file or device
format painter copying formatting from one place and applying it to another
displaying paragraph marks and other hiden formatting characters
45.What does HCI stand for?
human-computer interaction
graphical user interface
conversational UI
voice recognition
46.Which of these is not an interface style?
voice recognition
text recognition
distance learning
personal computers
47.This type of interface requires users to type appropriate instructions into the command line. The computer is commanded to first go to the required file or directory. From there, a whole host of commands become available, from retrieving files to running programs. What type of the interface does describe here?
command line interface
graphical user interface
graphical user interface
voice recognition
48.You interact with these interfaces by using a mouse, touch pad, or other peripheral to point and click on graphics or icons. What type of interface does describe here?
graphical user interface
human-computer interaction
command line interface
conversational UI
49.This type of the interface provides you with a range of commands or options in the form of a list or menu displayed in full-screen, pop-up, pull-down, or drop-down. An ATM is an example of this interface. What type of interface does describe here?
graphical user interface
command line interface
human-computer interaction
voice recognition
50.A user interface that allows people to interact using a human language, such as English, as opposed to a computer language, command line interface, or graphical user interface. These interfaces may be designed for understanding either written or spoken text. What type of interface does describe here?
conversational UI
graphical user interface
command line interface
voice recognition
51.Disadvantage of the Command line interface is ...
Requires the user to learn ‘complex’ commands or languages;
Hidden features i.e. if the command is unknown we cannot make use of that feature;
Not very good for novice users.
Can be frustrating for users i.e. the command they want to use is 5 levels deep;
User interface may be limited by screen space and number of options available.
GUI use more system resources than other types of interface
Emerging technology – still contains ‘bugs’;
Difficult to recognize all the different ways of saying things (and regional dialects);
Artificial languages are often more precise.
52.Disadvantage of the Menu-driven interface is ...
Requires the user to learn ‘complex’ commands or languages;
Hidden features i.e. if the command is unknown we cannot make use of that feature;
Not very good for novice users.
Can be frustrating for users i.e. the command they want to use is 5 levels deep;
User interface may be limited by screen space and number of options available.
GUI use more system resources than other types of interface
Emerging technology – still contains ‘bugs’;
Difficult to recognize all the different ways of saying things (and regional dialects);
Artificial languages are often more precise.
53.Disadvantage of the Graphical User Interface is ...
Emerging technology – still contains ‘bugs’;
Difficult to recognize all the different ways of saying things (and regional dialects);
Artificial languages are often more precise.
GUI use more system resources than other types of interface
Can be frustrating for users i.e. the command they want to use is 5 levels deep;
User interface may be limited by screen space and number of options available
Requires the user to learn ‘complex’ commands or languages;
Hidden features i.e. if the command is unknown we cannot make use of that feature;
Not very good for novice users
54.Disadvantage of the Natural language interface is ...
Emerging technology – still contains ‘bugs’;
Difficult to recognize all the different ways of saying things (and regional dialects);
Artificial languages are often more precise.
GUI use more system resources than other types of interface
Can be frustrating for users i.e. the command they want to use is 5 levels deep;
User interface may be limited by screen space and number of options available
Requires the user to learn ‘complex’ commands or languages;
Hidden features i.e. if the command is unknown we cannot make use of that feature;
Not very good for novice users.
55.This tool _ in the Word environment is used to
format painter copying formatting from one place and applying it to another
displaying paragraph marks and other hiden formatting characters
the text will look as if it was filled in with a felt tip pen
the alignment of the text left-aligned
56.This tool _ in the Word environment is used to
format painter copying formatting from one place and applying it to another
displaying paragraph marks and other hiden formatting characters
the text will look as if it was filled in with a felt tip pen
strikethrough text
57.This tool in the Word environment is used to
displaying paragraph marks and other hiden formatting characters
creating small letters bellow the reference line of the string
the text will look as if it was filled in with a felt tip pen
format painter copying formatting from one place and applying it to another
58.This tool _ in the Word environment is used to
displaying paragraph marks and other hiden formatting characters
the text will look as if it was filled in with a felt tip pen
changing the text color
strikethrough text
59.This tool _ in the Word environment is used to
changing the text color
the alignment of the text left-aligned
strikethrough text
create numbering text
60.This tool _ in the Word environment is used to
the alignment of the text left-aligned
strikethrough text
create numbering text
changing the text color
61.This tool _ in the Word environment is used to
the alignment of the text left-aligned
strikethrough text
create numbering text
sorting
62.This tool _ in the Word environment is used tow
strikethrough text
create numbering text
sorting
change font
63.This tool in the Word environment is used to
creating small letters bellow the reference line of the string
the alignment of the text left-aligned
sorting
create numbering text
64.A collection of data organized in a manner that allows access, retrieval, and use of that data
database
worldwide global computer network
Record
Queries
65.A software package designed to define, manipulate, retrieve and manage data in a:
Database management system (DBMS)
Database Objects
Database Window
Database
66.Database management system represents the program which is included into
system of programming
system of determination coordinates
system of coordinates determination
system of interrelated computing devices
67.MS Excel. The Count function is
automatically counts of the number of items in a list
diagnostic analysis
tabular form of columns and rows
system of programming
68.Database management systems are categorized into … types based on the access
3 / sequential access, direct access, inverted file structures
2 / distributed, parallel network
3 / low cost system, medium cost system, high cost system
2 / single users, multiple users
69.Database management systems are categorized into … types based on the sites over which network is distributed
3 / sequential access, direct access, inverted file structures
2 / distributed, parallel network
3 / low cost system, medium cost system, high cost system
2 / single users, multiple users
70.Database management systems are categorized into … types based on the cost
3 / sequential access, direct access, inverted file structures
2 / distributed, parallel network
3 / low cost system, medium cost system, high cost system
2 / single users, multiple users
72.What are the different types of distributed database systems?
Distributed databases can be broadly classified into homogeneous and heterogeneous distributed database environments, each with further sub-divisions, as shown in the following illustration
Emerging technology – still contains ‘bugs’Difficult to recognize all the different ways of saying things (and regional dialects)Artificial languages are often more precise
Requires the user to learn ‘complex’ commands or languagesHidden features i.e. if the command is unknown we cannot make use of that featureNot very good for novice users
Can be frustrating for users i.e. the command they want to use is 5 levels deepUser interface may be limited by screen space and number of options available
73.MS Excel. What happens by pressing Esc key and clicking anywhere on the worksheet
removes the highlighting
returns
action ceases
a new page opens
74.Where does Microsoft Excel display the name of the workbook you are currently using.
In settings (information) or Top status bar, name field
command line interface
top corner
I bring in the left corne
75.How many pages does The ribbon contain in MS Excel
It contains seven tabs: Home, Insert, Page Layout, Formulas, Data, Review, and View. Each tab has its specific groups of related commands.
Data relationships and changing connections, connection(link)
Bottom status bar: Sheet labels, current worksheet
computers, smartphones, tablets and personal digital assistants
71.Database management systems are categorized into … types based on the number of users
2 / single users, multiple users
3 / low cost system, medium cost system, high cost system
2 / distributed, parallel network
3 / sequential access, direct access, inverted file structures
