Question

A user-friendly operating system in which commands can be entered by clicking/double-

clicking/right clicking a mouse.

a. GUI b. CUI c. BUI​

Answer 1

Answer:

a. GUI

Explanation:

Hope it helps :))

Answer 2

Answer:

OPTION (A) GUI

Explanation:

• A user-friendly operating system in which commands can be entered by clicking or double-clicking or right-clicking the mouse is called GUI.
• The GUI operating system was developed by Xerox.
• It was popularized by the Apple Macintosh during the 1980s.
• GUI's comprehensive atmosphere consists of four different components. A graphics library, a user interface toolkit, a user interface style guide, and consistent applications are the four components.
• The graphics library is responsible for providing a high-level graphics programming interface.
• The user interface style plays the role of guiding how applications must employ the elements of dialogue in order to present a consistent as well as the easy-to-use environment.

Final Answer:

OPTION (A) GUI

A user-friendly operating system in which commands can be entered by clicking or double-clicking or right-clicking the mouse is called GUI.

Link:

https://brainly.in/question/19668913?referrer=searchResults

#SPJ2