Answer:
Lysette works in sales. She walks over to the desk of Roger, who
works in marketing, to ask him a question.
Step-by-step explanation:
Lysette is a salesperson. To ask Roger a question, she walks over to his desk. Roger is in marketing. Because both people worked for the same company and Lysette went to his desk to ask him a question rather than sending him an email or using another formal channel, this is the ideal example of an informal, interdepartmental method of communication. This approach will shorten the time it takes for her to receive an answer to her question and is supposed to be one of the simpler ways to interact with coworkers.