Q:Question:User ??ahmed? owns a directory, ??stuff,? containing a text file called ??ourstuff.txt? that he shares with users belonging to the group ??staff.? Those users may

Q:Question:User �ahmed� owns a directory, �stuff,� containing a text file called �ourstuff.txt� that he shares with users belonging to the group �staff.� Those users may read and change this file, but not delete it. They may not add other files to the directory. Others may neither read, write, nor execute anything in �stuff.� What would appropriate owner- ships and permissions for both the directory �stuff� and the file �ourstuff.txt� look like? (Write your answers in the form of �long listing� output.)A:Answer:See a step by step answer