Final answer:
The relative influence of job evaluation can be seen in the wage spread, which represents the internal distribution of the proposed or negotiated wage increase to the bargaining unit employees. Therefore, the most appropriate option is 3.
Step-by-step explanation:
The relative influence of job evaluation can be seen in the wage spread, which represents the internal distribution of the proposed or negotiated wage increase to the bargaining unit employees. Wage spread refers to the range of wages within a specific job or occupation, reflecting the differences in skill levels and job responsibilities. In this context, job evaluation plays a role in determining the relative worth of different jobs within an organization, which is then used to justify the wage spread.