Multiple choice technology operating systems

What is/are true aboiut shell

  1. Piece of software that handles all the communictions

  2. Command interpreter

  3. Considered the primary interaction with the user

  4. Interface between os nand user

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A shell is primarily a command interpreter that executes user commands. While it does handle communication and acts as an interface, those are consequences of its core function - interpreting and executing commands. Option B is the most precise definition. Option D has a typo ('nand').