What is the primary function of the 'Ctrl' key?

• To increase the volume of the computer.

• To open the task manager directly.

• To serve as a modifier key for keyboard shortcuts.

• To switch between different keyboard layouts.

Which key is commonly used to save a document?

• Shift + S

• Alt + F4

• Ctrl + S

• Ctrl + P

What does the 'Alt' key do when used with other keys?

• The 'Alt' key is used to increase the volume on the computer.

• The 'Alt' key opens the task manager directly.

• The 'Alt' key serves as a modifier key to access alternative functions

• The 'Alt' key is a function key that performs calculations.

Which key combination is used to copy selected text?

• Alt+C

• Ctrl+V

• Ctrl+C

• Shift+C

What is the purpose of the 'Esc' key?

• To close operations and dialogs.

• To save the current document.

• To switch between applications.

• To increase the volume of the system.

Which key is used to undo the last action?

• Ctrl + Y

• Alt + Z

• Shift + Z

• Ctrl + Z

What does the 'F1' key typically open in most applications?

• Open a new document

• Help menu

• Save the current file

• Close the application

Which key combination is used to paste copied text?

• Ctrl + C

• Alt + V

• Ctrl + V

• Shift + V

What is the function of the 'Tab' key?

• The 'Tab' key is used to delete text.

• The 'Tab' key is used to save documents.

• The 'Tab' key is used to open a new window.

• The 'Tab' key is used to navigate between fields

Which key is used to switch between open applications?

• Ctrl + Alt + Delete

• Alt + Tab

• Shift + Esc

• F4