SELF-ASSESSMENT EXERCISE What was the aim of Abacha’s 2010 vision 4.0 CONCLUSION This study unit has dealt with the analysis and understanding of the relationship between economy and national development in Nigeria before and after independence. 5.0 SUMMARY In this study unit, I introduced you to the analysis and understanding of the relationship between economy and national development in Nigeria. Therefore at the end of this unit, you are expected to describe the historical tie between economy and national development in Nigeria