It stands for Normal level , for the Normal Academic students , and O level stands for Ordinary level for the Express students .
Opera is the red o on level 3 of the logos quiz.
O level = ordinary level A level = advanced level
"Of the" or "on the"
O Level
it means o
O stands for Oxygen.
'O' Level was created in 1976.
a level
open
the o stands for Object
X's and O's are usually found in letters or messages, they stand for Hugs and Kisses.