Which of the Following Is NOT an Illustration of the Regional

Which of the following is NOT an illustration of the regional, religious, and ethnic dimensions of the Nigerian economy?

A) Christians argue that past governments have been tilted towards Muslims located in the north in terms of the distribution of economic resources while Muslims fear that more current governments have tilted the balance towards the more Christian south.
B) Ethnic and religious-based associations have served as vehicles for mobilizing economic activity.
C) Under British colonialism, investments were made in the infrastructure in the south thus resulting in a situation that resulted in better economic advancement in that area after independence.
D) The majority of the country's poor are located in the Middle Belt, occupied by minority ethnic groups.
E) Minority groups living in the oil-producing regions have undertaken actions, both peaceful and violent, in an effort to gain a greater share of oil revenues.