Life is to death as pleasure is to ?

Identify the diagram that best represents the relationship among classes given below: Males, Fathers, Engineers?

What is in this sequence: Y, V, S, P, ____?

A, B, and C are persons. Consider these relations: if A+B means A is a brother of B, A%B means A is a father of B, and AXB means A is a sister of B. What does M%N%P represent?

If eye is linked to webcam, brain is linked to?

A is to the east of B, B is to the north of C, and D is to the south of C. What is the direction of D with respect to A?

At IPL matches, Peter was sitting in seat 102. Maria was sitting in the 2nd seat right of Peter. Tom was sitting in the seat to the left of Peter. Max was sitting right to Peter at 106. John in the middle of Max and Maria. In which seat was John sitting?