Study the following information carefully and answer the given questions.

Seven students - A, B, C, D, E, F and G had written different exams such as English, Maths, Tamil, Physics, GK, History, and Chemistry but not necessarily in the same order. They also scored different marks. All of them were seated equidistant at a circular table and facing the centre. The marks scored by them were ranged between 70 to 100.

Two persons were seated between D and the one who writes the English exam. The one who writes the GK exam scored the second-highest mark. The one who writes the Maths exam scored five marks more than C and was seated second to the left of A. The one who scored 76marks was seated second to the right of C. E neither wites GK nor Maths exam but scored two marks less than the one who writes the English exam. Only two persons scored more than 90marks. The difference between the marks scored by the immediate neighbours of G is two. E’s mark was equal to the average marks of C and the one who writes the Physics exam. Two persons were seated between E and the one who scored 76marks. The one who writes the Tamil exam scored 85 marks. B’s mark was a prime number and was seated adjacent to the one who writes the Tamil exam. F scored four marks more than the one who writes the History exam. Neither A nor the one who writes the Maths exam was seated adjacent to G. G, who scored the least mark either writes Chemistry or History exam and was seated second to the right of the one who writes the English exam. A whose mark was in a multiple of three was seated adjacent to the one who writes the GK exam.