A job family structure (select a or b) (a) Provides greater flexibility in rewarding people (c) Consists different levels of pay for job families?

A job family is defined as a series of progressively higher, related jobs distinguished by levels of knowledge, skills, and abilities (competencies) and other factors, which pro motional opportunities to employees .

The purpose of job families are; to improve competencies of the workforce through better selection and placement, increase training and development participation, increase retention of competent employees, improve individual performance and contribution, provide flexibility to line managers in staffing decisions, provide flexibility to line managers when assigning job duties

Thanks for the invitation, but I really didn't  understood the real intention of your question. Otherwise I feel your option (a) flexibility is suitable is the answer for the question. Thanks.

i will go with option " A "