Final answer:
The job low in task identity is B. Automobile assembly line worker, as they perform specialized and repetitive tasks without seeing the entire project from start to finish.
Step-by-step explanation:
Among the listed jobs, the one that is low in task identity is B. Automobile assembly line worker. Task identity refers to the degree to which a job requires completion of a whole and identifiable piece of work.
For example, an assembly line worker typically works on just one small part of the final product, without being involved in the creation of the entire product from start to finish.
They are a part of a process where tasks are highly specialized and repetitive, and the worker's contribution is just one of many that collectively result in a finished product.
This stands in contrast to jobs like custom furniture maker, graphic designer, and software developer, where individuals are usually engaged in the entire process of a project from conception to completion, giving them a higher task identity.