Answer:
B. Established the policy to admit the area's population as equal members of the political system.
Step-by-step explanation:
The Northwest Ordinance was which declared that the land north of Ohio River and Eat of Mississippi River will be a part of the United States. It motivated the people to move to the west and the policies for governing the territories and also included the laws to protect the freedom of religion, public education and Indian land rights and admission of new states in its territory. The territory included was the states of Ohio, Illinois, Michigan, Indiana, and Minnesota.