What two attributes describe how a professional line worker arrives to his or her job?

The two attributes that best describe how a professional line worker should arrive to their job are being on time and early. Arriving on time demonstrates reliability and respect for the work schedule, which are critical traits for maintaining professionalism in the workplace. Furthermore, arriving early allows for preparation and can help ensure a smooth start to the workday. This practice is often viewed positively by employers, as it reflects dedication and commitment to job responsibilities.

In contrast, being late undermines the worker's professionalism and can disrupt the workflow of the team, while the notion of arriving late and early together does not align with the expectations of punctuality in a professional environment. Therefore, on time and early are the attributes that best capture the ideal behavior for a professional line worker.