The total score of A, B and C is 95×3=285.
Total score of B, C and D, 94×3=282,
285-282=3,
That is, a is three points more than d,
When a is 100, d is 97, and the total score of b and c is 185 > 2× 9 1.
When a is 99 and d is 96, there is no option.
When a is 98 and d is 95, there is no option.
When A is 97 and D is 94, there is no option.
When A is 96, it is wrong, because E ranks third and gets 96 points.
So choose B.