Key is to Lock as Password is to ?

C. ACCESS

Five students: P, Q, R, S, and T are participating in a quiz. P scored more than Q but less than R. S scored less than T but more than P. Who scored the least?

B. Q

Teacher is to School as Doctor is to ?

A. HOSPITAL

Dog is to Bark as Cat is to ?

A. MEOW

Complete the series: m, n, p, q, ?

A. R