In this test, you are given a group of certain items, out of which all except one are similar to one another in some manner. The candidate is required to choose this one item that does not fit into the given group.


In the following question, four words have been given out of which three are alike in some manner, while the fourth one is different. Choose out the odd one.

A) Telescope

B) Transistor

C) Taperecorder

D) Telephone


Option A


All except Telescope are audio devices.