Select the option that is related to the third term in the same way as the second term is related to the first term.
Patient : Doctor :: Student : ?

Given:  Patient : Doctor :: Student : ?

The relationship between Patient and Doctor is that a doctor treats or guides a patient. Similarly, we need to find who guides or teaches a Student.

A) Lecture – A lecture is a method of teaching, not a person who guides.

B) Teacher – A teacher educates and guides students, just as a doctor treats patients.

C) Monitor – A monitor is a student leader, not someone who teaches.

D) School – A school is a place of learning, not a person guiding the student.

Thus, the Correct Answer is: (b) Teacher.