• Copy: click on the left mouse button and drag to highlight the area you whish to copy.
• Paste: Move the mouse pointer to the location you wish to paste into and click on the middle mouse button.

1. For the directory /mnt/homes/CLASSES/CIS2101/lab05/alpha:
   
   1. Who owns the directory? (1pt)
      
   2. In what group does it belong? (1pt)
      
   3. Who has write permission? (1pt)
      
   4. Could you save a file into this directory? Why or why not? (2pt)
      
2. For the file /mnt/homes/CLASSES/CIS2101/lab05/beta:
   
   1. Who owns the file? (1pt)
      
   2. In what group does it belong? (1pt)
      
   3. What are the group permissions of this file? (1pt)
      
   
   
3. Create a file called gamma in your CLASSES/CIS2101 directory (/mnt/homes/CLASSES/CIS2101/<username>).
   
   1. Change the group for this file to the students group. Cut and paste the command used and long listing of the file to show its permissions below: (2pts)
      
   2. Set the file permissions such that you can and members of the students group cannot write to this file. Cut and paste the command used and long listing of the file to show its permissions below: (2pt)
      

Be sure to print out a copy of your answers when completed.