Which of the following statements about WA DECA is true?

The statement regarding WA DECA having 148 chapters is correct, as it reflects the organization's growth and presence across the state, promoting leadership and career development among students interested in marketing, finance, hospitality, and management. Each chapter serves as a local hub for students to engage in DECA activities, competitions, and learning experiences that foster skills beneficial for their future careers.

The other statements, while potentially true for different contexts, do not match the specific details about WA DECA accurately. For example, WA DECA may have been founded in a different year than 1945, the membership numbers can fluctuate and might not be above 10,000, and themes typically change annually, but the accurate specifics may not align with the structure of WA DECA. The focus on the number of chapters helps convey the organization's reach and the opportunities available to students in Washington.