Directions: Read the following information carefully and answer the questions.

Ten students – B, R, M, Y, N, U, A, Z, G, and H appear in their semester exams in the same subject. After the results were out, all of them were given ranks according to their performance in the exams. Only two people rank between B and Z. Y ranks third from the top. U performs better than only A. N ranks third from the bottom. Z ranks lower than B. No one ranks after A. H ranks immediately above Z. G performs better than H but not as good as B. B ranks immediately after Y. Only one student is ranked above R.