Directions: Study the following information carefully to answer the given questions:

Six shelves are stacked over one another. Eight boxes are kept on these six shelves. Two boxes each are kept on the bottom two shelves and one box each is kept on the top four shelves. The shelves are arranged in such a way that the top shelves weigh the least while the bottom shelves weigh the most. Top shelf is numbered as 1, shelf below top shelf is numbered as 2 and so on bottom shelf is numbered as 6.

Note: The weight of the shelves depends on the weight of the box(es) kept on these shelves. Consider the independent weight of these shelves to be zero.

Box F is not kept at the bottom three shelves. Box C is not kept below box F. Box C is kept immediately above box A and the sum of the weight of these two boxes is 37 kg. Box C weighs 24 kg less than box F. The box kept at the third shelf weighs three times than the box kept on the first shelf. Box H weighs 6 kg less than box B. The shelf immediately below the shelf on which box B is kept weighs 39 kg more than A's shelf. Box B is the only box in its shelf. Box E is kept immediately above box D. Box G is not kept on the same shelf as box D. Box G weighs 4 kg less than the other box that is kept on the same shelf. Box E weighs 8 kg less than box H. Box D weighs 2 kg less than the box that is kept on the same shelf.