Which of the following statements are true?
1. HRP facilitates international expansion strategies.
2. Job analysis helps in understanding duties and responsibilities of a job by drawing attention to a unit of work and its linkage with other units of work.
3. Job description is developed from job specification.
4. Job description describes the knowledge, skills and education experience which is essential to perform a job.

A. Only 4

B. Only 2

C. Both 1 and 2

D. Both 2 and 4

Answer: Option C