Bc101 Computer Application : Quiz 1

2.

What is computer?

A mechine that can think like human.
A machine can making a calculation.
A programmable machine that receives input, stores and manipulates data//information, and provides output in a useful format
A machine that can play games.
A machine taht have monitor, CPU, and keyboard

Correct Answer

A. A programmable machine that receives input, stores and manipulates data//information, and provides output in a useful format

Explanation

The correct answer is "a programmable machine that receives input, stores and manipulates data//information, and provides output in a useful format." This answer accurately describes a computer as a machine that can be programmed to perform various tasks by accepting input, processing data, and producing output in a format that is helpful or meaningful to the user. It highlights the key functions of a computer, including receiving input, storing and manipulating data, and providing output, which distinguishes it from other options that only mention specific capabilities or components of a computer.

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3.

Which below is not a package of Microsoft Office?

Excel
Access
Word
Powerpoint
Movie Maker

Correct Answer

A. Movie Maker

Explanation

Movie Maker is not a package of Microsoft Office. Microsoft Office is a suite of productivity applications that includes Excel, Access, Word, and Powerpoint. Movie Maker is a separate software developed by Microsoft for video editing and is not included in the Microsoft Office package.

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4.

Which below is not hardware:

Monitor
Mouse
Speaker
Windows
RAM

Correct Answer

A. Windows

Explanation

The given options consist of computer peripherals and components. The monitor, mouse, speaker, and RAM are all hardware components as they are physical devices that can be touched and interacted with. However, "windows" is not hardware. It refers to the operating system software that runs on the computer, enabling the user to interact with the hardware and perform various tasks.

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5.

Which below is not Operation Software (OS) for personal computer:

LINUX
Windows
DOS
UNIX
Symbian

Correct Answer

A. Symbian

Explanation

Symbian is not an operating system (OS) for personal computers. It was primarily designed for mobile devices, specifically smartphones. Symbian was developed by Nokia and was used in their mobile devices until it was eventually phased out. Therefore, it is not considered an OS for personal computers like Linux, Windows, DOS, and UNIX, which are commonly used on desktop and laptop computers.

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6.

Which below is input device:

Speaker
RAM
Graphic Card
Mouse
Hardisk

Correct Answer

A. Mouse

Explanation

A mouse is an input device because it allows the user to interact with the computer by moving the cursor on the screen and clicking on different elements. It takes the physical movements of the user's hand and translates them into digital signals that the computer can understand. This allows the user to input commands and navigate through the computer's interface. Therefore, the mouse is an essential input device for controlling and interacting with a computer system.

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7.

Which below is not application developed by Microsoft:

DOS
Windows
Powerpoint
Firefox
Windows Media Player

Correct Answer

A. Firefox

Explanation

The correct answer is Firefox because it is not an application developed by Microsoft. Firefox is a web browser developed by Mozilla, not Microsoft. DOS, Windows, PowerPoint, and Windows Media Player are all applications developed by Microsoft.

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8.

Which below is a word processing software:

Lotus 123
Microsoft Outlook
Wordperfect
Microsoft Excel
Lotus Freelance Graphic

Correct Answer

A. Wordperfect

Explanation

Wordperfect is a word processing software. It is commonly used for creating, editing, and formatting text documents. It provides various features such as spell checking, grammar checking, and the ability to insert tables, images, and graphs. Wordperfect is known for its user-friendly interface and extensive formatting options, making it suitable for both personal and professional use.

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9.

Which below is primary storage?

Floppy Disk
Hardisk
CD-ROM
ROM
RAM

Correct Answer

A. Hardisk

Explanation

The correct answer is Hardisk because it is a type of primary storage that is used to store data and programs permanently. Unlike RAM (Random Access Memory) which is volatile and loses its data when the power is turned off, a hard disk retains its data even when the power is off. It is commonly used in computers to store the operating system, software applications, and user files. Floppy disks, CD-ROMs, and ROM are types of secondary storage devices, which are used for long-term storage but are not considered primary storage.

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10.

Which below is not storage device:

Floppy disk
ZIP disk
DVD
CD-ROM drive
Compact Disk

Correct Answer

A. CD-ROM drive

Explanation

A CD-ROM drive is not a storage device because it is a device used to read CDs, not store data. It is a type of optical drive that allows the user to access the data stored on a CD-ROM. In contrast, the other options listed (Floppy disk, ZIP disk, DVD, and Compact Disk) are all storage devices that can be used to store and retrieve data.

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Bc101 Computer Application : Quiz 1

What is the name of this device?

Quiz Preview

What is computer?

Which below is not a package of Microsoft Office?

Which below is not hardware:

Which below is not Operation Software (OS) for personal computer:

Which below is input device:

Which below is not application developed by Microsoft:

Which below is a word processing software:

Which below is primary storage?

Which below is not storage device: