User creates a 10MB file, which is then compressed using vxcompress to reduce the file size to 1 MB. Another user copies this file to a different file system on the same host using cp.
What is the total amount of space that is now occupied by the two files?
A. 1MB
B. 10MB
C. 11MB
D. 20MB
This answer is wrong.
The native cp command does not use the compression, so the 2nd copy of the file is full size (10MB).
That means the 2 files add up to 11 MB (1+10)
so the answer is C