In order of quality in an examination having six subjects one has to get at least 50% and above marks separately in any four subjects and minimum 35% and above in each of the six subjects. If the total of 25% candidates have qualified in the examination, then which of the following is definitely true?

A

25% of the students have secured 50% and above in all the six subjects

B

75% of the students could not get at least 35% marks in all the six subjects taken together

C

50% of the students got 50% and above in four subjects but only half of them could get 35% and above in all the subjects

D

Only 25% of the students could get at least 35% and above marks in each of the subjects

E

None of these