What is true about the owner of a file?
A) Each file is owned by exactly one user and one group.
B) The owner of a file always has full permissions when accessing the file.
C) The user owning a file must be a member of the file's group.
D) When a user is deleted, all files owned by the user disappear.
E) The owner of a file cannot be changed once it is assigned to an owner.

Question

Quizplus · Accepted Answer

Each file in a Unix-like system is owned by exactly one user and one group. The other statements are incorrect: the owner does not always have full permissions, the user does not need to be a member of the file's group, files do not automatically disappear when a user is deleted, and the owner of a file can be changed.

What Is True About the Owner of a File