Among five friends, Alex is older than Brian but younger than Chris. David is younger than Alex. Who is the youngest?

D. DAVID

In a competition, Emma ranked higher than Zoe but lower than Mia. Ava ranked lower than Emma. Who is in the highest position?

C. MIA

Five friends, P, Q, R, S, and T, are compared based on their heights. P is taller than Q but shorter than R. S is shorter than T but taller than Q. Who is the tallest among them?

D. T

A, B, C, D, and E are five people who play different sports: football, basketball, tennis, cricket, and hockey. A does not play football or basketball. B plays cricket. C does not play hockey. Who plays tennis?

D. D

In a competition, A scored more than B but less than C. D scored less than A but more than B. Who has the highest score?

C. C