3. Given the following attribute listing, answer the question below:
Drwxrwxrwx 2 cassy staff 512 Nov 13 12:02 Projects
-rw-rw-rw- 1 smith teacher 1232 Sep 3 12:43 assnmnt1
-rw------- 1 smith teacher 1232 dec 6 1:23 project1
-rwx------ 1 cassy staff 532 Jul 3 2:23 project2
-rwxr-xr-x 1 smith teacher 9332 dec 6 9:13 testing 1
Project is
a) A regular file size 512
b) A directory file containing 532 bytes of data
c) A directory file owned by cassy
d) A directory file owned by staff