PGLAW 2019 Panjab University Entrance Exam With Answers

Practice Mode:
84.

Find The Odd One Out ?

A: Oil : Lamp
B: Water : Tap
C: Oxygen : Life
D: Power : Machine

The answer is: B

Explanation

The odd one out is option B: Water : Tap.

All the other pairs in the options are related to each other in a specific way:

• A: Oil is used to fuel a lamp, i.e., oil is used as a source of energy to light up the lamp.

• C: Oxygen is essential for life, i.e., life needs oxygen to exist.

• D: Power is used to operate a machine, i.e., power is used as a source of energy to make a machine work.

However, in option B, water and tap do not have a direct cause-and-effect relationship. While water can come out of a tap, it can also come from other sources such as a well or a bottle. Therefore, B is the odd one out.