Rohit and Raj study in the same class. Rohit has secured more marks than Raj in the terminal examination. Raj's rank is seventh from the top among all the students in the class. Which of the following is definitely true?
ARohit stood first in the terminal examination.
BThere is at least one student between Rohit and Raj in the rank list.
CThere are at the most five students between Rohit and Raj in the rank list.
DRaj is five ranks lower than Rohit in the rank list.