CL C4.2 Quiz

What is the primary function of an operating system?

• To create graphics

• To manage hardware and software resources

• To browse the internet

• To write documents

Which operating system was first introduced by Apple in 1984 with a graphical user interface?

• Microsoft Windows

• UNIX

• Linux

• Macintosh OS (Mac OS)

What is the purpose of a file manager in an operating system?

• To play music

• To organize and manage files and folders

• To edit videos

• To design websites

Which utility is used to automatically copy data from a computer’s hard drive to a backup storage device?

• File compression utility

• Driver utility

• Backup utility

• Program utility

Explain how the Plug and Play (PnP) feature benefits users when connecting new devices to a computer.

• It allows users to manually install drivers for each device.

• It automatically detects and configures new devices, making setup easier.

• It requires users to restart the computer for each new device.

• It only works with printers.

Describe the role of file compression utilities in managing computer files.

• They increase the size of files for better quality.

• They reduce the size of files to save space and speed up transfers.

• They delete unnecessary files from the system.

• They encrypt files for security.

How does a file finder utility enhance productivity in an operating system?

• By creating new files automatically

• By allowing users to search for files based on various criteria

• By deleting old files

• By compressing files

Compare the market share of Microsoft Windows with that of UNIX and Linux in the personal computer market.

• Microsoft Windows has a smaller market share than UNIX and Linux.

• Microsoft Windows holds over 90% of the market, while UNIX and Linux have a smaller share.

• UNIX and Linux dominate the market, surpassing Microsoft Windows.

• All three have an equal market share.

Why might a user choose Linux over other operating systems?

• It is the most expensive option.

• It is known for its speed and is free to download.

• It has the most advanced graphical user interface.

• It is only available for business computers.

Analyze the importance of regular backups for both businesses and individuals.

• Regular backups are unnecessary as data is always safe.

• Regular backups protect against data loss due to hardware failure.

• Regular backups slow down the computer system.

• Regular backups are only needed for large businesses.