Question : The major merit of this source of recruitment is that it reduces the cost of recruiting work force in comparison to other sources. Which source external of recruitment is highlighted in the given statement?
Option 1: Placement agencies and management consultants
Option 2: Employment exchange
Option 3: Advertisement
Option 4: Casual callers
Correct Answer: Casual callers
Solution :
Casual callers reduces the cost of recruiting work force in comparison to other sources. It is an economical method as there is no cost of advertising the vacancy.
Hence, option D is correct.