45 students in grade 6 plus to qatar students received very good 22 good and 11 receive fair what is the probability that the student did not receive a very good.

A.11/45
B.12/45
C.22/45
D.33/45
•What is asked in the problem?

A.the probability that the student received a very good.
B.the probability that the students did not received a very good.
C.the probability that the students received a good.
D.the probability that the student did not receive a fair.​