Description of problem:
Each of the chmod answers should have a permission following it.
Otherwise, the error won't be as stated in the transcript.
Steps to Reproduce:
1.Either look at the instructor view of the curriculum for W7C2Q1 or
as a student, take W7C2Q1.
i.e.: chmod /tmp/* >2 chmod.err
chmod 600 /tmp/* >2 chmod.err