This was the policy for any final exam at my alma mater.
You had to be rather certain that you were sufficiently wronged overall, otherwise a few points more on one question could be offset by a large number of negated points from other questions where the professor thought that the TA might have been too generous.
You had to be rather certain that you were sufficiently wronged overall, otherwise a few points more on one question could be offset by a large number of negated points from other questions where the professor thought that the TA might have been too generous.