What type of written report can members submit for DECA competition?

Members can submit a marketing research report for DECA competition as it aligns with the organization's focus on developing the skills related to marketing and business. Marketing research reports involve analyzing market trends, consumer behavior, and competition, all of which are vital for making informed business decisions.

This type of report allows members to demonstrate their research skills, analytical thinking, and understanding of marketing principles, all of which are crucial competencies in DECA's educational focus.

The other choices, while reflecting various aspects of business or performance, do not directly fit the DECA framework, as DECA emphasizes marketing, finance, hospitality, and management, rather than general financial auditing, business ethics debates, or sports performance evaluations.