Choose a word similar to the group: 'ancient, old, archaic'.

C. OUTDATED

Choose a word similar to the group: 'brave, courageous, valiant'.

B. FEARLESS

In a family, there are three children: X, Y, and Z. X is the brother of Y, and Y is the sister of Z. If Z is a doctor, what is X's profession if he is not a doctor?

A. ENGINEER

In the sequence 3, 6, 9, 12, 15, 18, how many times does the number 12 occur?

B. 1

In a family of five members A, B, C, D, and E, A is a teacher, B is a doctor, C is a lawyer, D is the mother of E, and E is a student. Who among them is the father?

B. B