Answer:
a. jobs are more interchangeable and interconnected
Step-by-step explanation:
In the assembly line model, workers specialize in performing a single function, the assembly line is being replaced by a model where cooperation between workers is essential since their functions are more interconected and sometimes even overlap each other. In this model, teamwork and a strong sense of multidisciplinarity favor production.
Therefore, the answer is a. jobs are more interchangeable and interconnected