Five people - P, Q, R, S, and T - are wearing different colored shirts: Red, Blue, Green, Yellow, and Black. P does not wear Red or Blue. Q wears Green. R wears Black. S does not wear Yellow. What color shirt does T wear?

C. YELLOW

Five students - A, B, C, D, and E - scored different marks in an exam. A scored more than B but less than C. D scored less than E but more than A. Who scored the highest?

D. E

Five students - A, B, C, D, and E - scored different marks in a test: 45, 55, 65, 75, and 85. A scored more than B but less than C. D scored 10 marks less than E. Who scored 55 marks?

B. B

In a group of five people, A, B, C, D, and E, each has a different favorite fruit: apple, banana, cherry, date, and elderberry. A does not like banana. B likes cherry. C does not like apple. Who likes elderberry?

D. D