Functional job analysis is a widely used systematic job analysis approach. Which of the

Functional job analysis is a widely used systematic job analysis approach. Which of the

    
Functional job analysis is a widely used systematic job analysis approach. Which of the following dimensions of an individual’s job does functional job analysis focus on?

I.     Data, people and jobs pertaining to the individual’s job.
II.     Interpersonal relationships required to perform the job.
III.    Tools and equipment used by the worker.
IV.   Products and services produced by the worker.

(a)  Only (I) above                                                          (b)  Only (III) above       
(c)  Both (II) and (IV) above                                             (d)  (I), (III) and (IV) above                             
(e)  All (I), (II), (III) and (IV) above.