Question:
Which of these is true for Doppelganger phenomenon?

Option A):
Doppelgangers means ghostly doubles
Option B):
It means hiring/choosing look alike
Option C):
Doppelgangers means ghostly doubles and hiring/choosing look alike
Option D):
This phenomenon is used for identifying training needs
Option E):
None

Correct Answer is Option C):
Doppelgangers means ghostly doubles and hiring/choosing look alike