Файл: Уровень 1 Необходимо выбрать один правильный вариант ответа Вопрос 1.docx
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Вопрос №25
| Which of the following are typical roles of an Operating System? |
| Memory Management |
| Virtualising the hardware to make it easier for the user to use a computer |
| CPU management |
| All of the above |
| RAM table managment |
Вопрос №26
| In order to work with peripheral equipment, installation of _______ is mandatory. |
| Hardware Utilities |
| Hardware Drivers |
| System applications |
| Network connection |
| Malware software |
Вопрос №27
| _______ is a generic term for organized collection of computer data and instructions. |
| Firmware |
| Software |
| Hardware |
| None of the above |
| Malware |
| Utilities |
Вопрос №28
| The distribution of all computer resources between its components is carried out by ___ . |
| RAM |
| System utilities |
| Operating system |
| CPU |
| System defragmentation utilities |
Вопрос №29
| ______ are system programs, which are responsible for proper functioning of hardware devices |
| Device Drivers |
| Language translators |
| System defragmentation utilities |
| Operating system |
| Firmware |
| Malware |
Вопрос №30
| In general, to which of type applications does antivirus software belongs? |
| Utilities |
| Network firewalls |
| Drivers |
| Firewalls |
| Malware |
Вопрос №31
| It is the set of programs that enables your computers hardware device and application software to work together. |
| Antivirus system |
| Helper software |
| System software |
| Application software |
| Database management systems |
| Graphical interfaces |
| File systems |
| Firmware software |
Вопрос №32
| The response of the operating system to user actions is displayed by ___ and peripheral devices. |
| Graphical interfaces |
| System utilities |
| Software installers |
| Network equipment |
| Firmware software |
Вопрос №33
| Using what type of commercial software you can be offered by a trail version for a certain period before buying it? |
| Malware |
| Shareware |
| Freeware |
| Liteware |
| Interware |
| Exeware |
Вопрос №34
| In general terms, operating systems are related to _____ . |
| Hardware applications |
| System applications |
| User applications |
| Device utilities |
| Data storage software |
Вопрос №35
| The most appropriate definition of a computer file is |
| Drive letter usually separated by a period from the file name and contains three or four letters that identify the type of file. For example, .jpg |
| Logical drive and folders, which you must go through to get to the folder of file that you want |
| Is a container that provides the means of organized programs, operation systems and documents on a disk |
| A complete, named collection of data. Examples include: spreadsheets, documents, graphics, pictures, databases, etc. |
| Is a container that provides the access to peripheral devices and device drivers. |
Вопрос №36
| Depending on its purpose computer software can be divided into _____ categories. |
| System, malware, application |
| Application, licensed, archival |
| System, malware, licensed |
| Licensed, approved, freeware |
| Freeware, utilities, firmware |
| Licensed, copyrighted, duplicated |
Вопрос №37
| Use ______ command (commonly) in case if you have to save a file with a different file extension. |
| Save |
| Save Now |
| Save Never |
| Save As |
| Save in extension |
Вопрос №38
| The most extensive category of software (most commonly applied by users), which includes the bulk of computer programs, is ___ . |
| Application software |
| Antivirus software |
| System software |
| Network software |
| Utilities software |
Вопрос №39
| Microsoft Excel files will be saved in the following extension: .exl |
| True |
| False |
| No, the file will be saved in .mxls extension |
| No, the file will be saved in.excl extension |
| No, the file will be saved in.exx extension |
| No, the file will be saved in.tbl extension |
Вопрос №40
| Processes of running programs, the execution of which is not required at a given time, but can be called without restarting the program are ____ by operating system. |
| Deleted |
| Transfer to background mode |
| Archived |
| Transferred for execution to other programs |
| Erased from hard drive for a short period of time |
Вопрос №41
| When a desktop icon or other file is selected, pressing «Shift+Del» does what? |
| Deletes indicated file without storing it in the Recycle Bin |
| Removes all objects from the clipboard and copies only this one |
| Allows the user to rename file |
| Does nothing to the file, just shuts down the computer |
| Opens file in a new window |
Вопрос №42
| You have made an error while typing a document. What key combination should you use to quickly undo it? |
| Ctrl+R |
| Ctrl+Y |
| Ctrl+Z |
| Ctrl+U+N |
| Ctrl+Alt+Del |
Вопрос №43
| Pressing the “Prnt Scrn” (“PrtSc”) button does what? |
| Automatically prints via the most commonly used printer |
| Starts the screensaver |
| Closes all connections between the computer and any printers |
| Saves a «screenshot» of what's currently on the screen to the clipboard |
| Saves a «screenshot» of what's is not on the screen at that moment to the clipboard |
Вопрос №44
| To instantly go to the bottom of a webpage or other program that provide scrolling (within page), what key combination should you use? |
| Ctrl+Page Dn |
| Ctrl+Space |
| Alt+Space |
| Ctrl+End |
| Ctrl+↓ |
Вопрос №45
| To quickly open the explorer window what shortcut keys you must use? |
| Ctrl+End |
| Shift+E |
| Ctrl +E |
| Win (  ) +E |
| Win ( ) +Home |
Вопрос №46
| To quickly minimize all opened windows what shortcut keys you must use? |
| Win ( ) +D |
| Win ( ) +M |
| Ctrl+ Shift+M |
| Pause/Break |
| Win ( ) +E |
Вопрос №47
| To quickly clarify the properties of the operating system (in the system properties window) what shortcut keys you must use? |
| Win ( ) +S |
| Win ( ) + Pause/Break |
| F4 |
| Win ( ) +F4 |
| F1 |
Вопрос №48
| To quickly create a new folder in the Explorer window what shortcut keys you must use? |
| Win ( ) +N |
| Shift+N |
| Ctrl+ Shift+N |
| Ctrl+ N |
| Alt+Shift+N |
Вопрос №49
| The main purpose of a File Explorer |
| To provide a graphical user interface |
| To launch programms |
| To start system software |
| To display system information |
| To provide a software utilities ability to work with other applications |
Вопрос №50
| What happens when you press F12 in office applications (commonly)? |
| The file will be saved and automatically closed |
| Same as pressing Alt + f4 |
| Same as pressing Alt + Tab |
| A file “format” window will open |
| A file “save” window will open |
| A file “parameters” window will open |
Вопрос №51
| In a database table, what does each row in a table represent? |
| Table |
| Field |
| Database |
| Record |
| File name |
| Query |
| Table relationship pointer |
| Record pointer |
Вопрос №52
| An ordered structure that does not directly include objects and entities, but stores data about them and provides access to them is a ____ . |
| Firewall |
| Database |
| Operating system |
| Network driver |
| Data storage drive |
| Digital file |
Вопрос №53
| In general terms, a database is: |
| |
| Arbitrary set of information |
| Set of programs for storing and processing large amounts of information |
| Interface that supports the filling and manipulation of data |
| System that supports the modification and manipulation of files |
Вопрос №54
| One of the significant differences between databases and file systems is ___ . |
| Ability to simultaneously search and edit data |
| Operation speed |
| Possibility of multiple data duplication |
| Ability to change the internal logic of systems |
| Increased amount of operations per cpu cycle |
| Decreased amount of operations per cpu cycle |