Final answer:
The correct answer is a. Signage on seats at the stadium where they play. Sending personalized emails, creating a mobile app, and posting flyers are all non-traditional ways for a Midwest women's soccer club to communicate with its target audience.
Step-by-step explanation:
The correct answer is a. Signage on seats at the stadium where they play. This is not considered a non-traditional way for a Midwest women's soccer club to communicate with its target audience because it is a common and expected form of communication. Posting signage on seats at the stadium helps to provide information and updates directly to the club's audience during games.
On the other hand, sending personalized emails to members, creating a mobile app for club updates, and posting flyers in local coffee shops are all non-traditional ways of communication. These methods allow the soccer club to interact with its target audience, provide timely updates, and reach a wider audience beyond the stadium.