JAVA/Sun Exam Questions

What is the result of this command?

Given: $ ppriv -s I-proc_exec $$ What is the result of this command?

A.
The shell process can no longer execute programs

B.
New commands started by the shell can no longer execute programs.

C.
The command fails because an ordinary user cannot execute this command.

D.
There is no noticible effect because the Inheritable set is NOT used by a process.