Mock student with no qualification? Quite the opposite! (9)
I believe the answer is:
imitation
'mock' is the definition.
(thesaurus)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for imitation that I've seen before include "take-off" , "Forgery" , "Unoriginal" , "Simulated" , "Counterfeit" .)