In what year was DECA founded?

DECA was founded in 1946, making this the correct answer. The organization was established to prepare emerging leaders and entrepreneurs in marketing, finance, hospitality, and management. Its inception in the post-World War II era played a crucial role in shaping business education by providing students with real-world experiences and opportunities to develop their skills in these fields.

The other years listed do not correspond to DECA's founding. Specifically, 1956, 1966, and 1976 may have significance in other contexts or organizations, but they are not relevant to the establishment of DECA, which has a strong legacy that began in the mid-20th century. Understanding the origin of DECA is essential for appreciating its influence on business education and the development of future business leaders.