What type of activity might DECA members participate in to earn DecaDollars?

Participating in specific DECA-related events and activities is a key way for DECA members to earn DecaDollars. These events are designed to enhance the educational experience by promoting leadership, teamwork, and networking among members. DECA-related activities often include competitions, conferences, and workshops that provide practical learning opportunities outside of the traditional classroom setting. By engaging in these activities, members not only gain valuable experience but also can earn rewards like DecaDollars, which can be used for various purposes within the organization, such as funding travel to conferences or competitions.

The other options do not directly connect to the unique opportunities DECA offers members. While attending school classes and studying for exams are important aspects of a student's education, they do not align with DECA's focus on practical experience in business and marketing. Participating in community service events does involve teamwork and leadership but may not be specifically tied to DECA's structure for earning DecaDollars, which is more focused on DECA-centric activities.