Manju, Anita, Arjun, Kanak, Sadhna, Parul, Ravi, and Prince are sitting around a circular table, facing the centre. Anita sits second to the right of Arjun. Manju sits third to the left of Ravi, who is an immediate neighbour of Arjun. Kanak sits third to the left of Parul, who does not sit next to Ravi. Sadhna is an immediate neighbour of both Manju and Anita. Who sits third to the right of Parul?

Seven people, C, D, E, F, W, X and Y, are sitting around a circular table facing the centre. Only two people sit between C and D when counted from the left of D. X sits to the immediate right of D. Only three people sit between D and E. F sits to the immediate right of W. How many people sit between Y and F when counted from the right of F?

Five students (A, B, C, D, and E) are standing in a line during a school assembly. C is standing exactly behind D. E is not standing behind B. A is standing ahead of C but not ahead of B. If 'behind' means being exactly next to someone's back and 'ahead' means anywhere in front of someone, who among the five students is standing at the third position from the front?