In terms of educational attainment, Indigenous Australians are generally:

The assertion that Indigenous Australians are generally less likely to complete year 12 compared to non-Indigenous Australians is based on significant evidence highlighting the educational disparities between these two groups. Statistics show that Indigenous students face various barriers to educational success, including socioeconomic challenges, cultural disconnection, and limited access to educational resources and support. These factors contribute to lower retention rates at critical educational milestones, such as completing year 12, compared to their non-Indigenous counterparts.

Research indicates that while there have been improvements in educational policies and programs aimed at supporting Indigenous students, the gap remains noteworthy, underscoring the ongoing challenges that need to be addressed in the Australian education system. This context situates the correct answer within a broader discussion about social justice and equity in education, highlighting the need for targeted initiatives to boost educational attainment among Indigenous Australians.