How Important Is Job Analysis to the Contemporary Organization

How important is job analysis to the contemporary organization?

A) Job analysis is the starting point of sound human resource management.
B) Job analysis has replaced other aspects of strategic human resource management.
C) Job analysis is the starting point of the organizational visioning process.
D) Job analysis, once so important to large organizations, has become obsolete.
E) Job analysis is crucial to the hiring process, but that's where it ends.