Someone who smokes marijuana every day may be functioning at a ________ intellectual level all of the time.

A. Suboptimal

B. Optimal

C. Neither optimal or suboptimal

D. None of the above

C?

3 answers

I disagree.

Do you know what these words mean?
It's A, suboptimal. They are less likely to preform in a great standard as compared to their regular performance.
A - Suboptimal.