Which best describes W. E. B. Du Bois's opinion of Booker T. Washington’s accommodationist approach? A It was an important tool in ending segregation.
B It reinforced segregation and discrimination.
C It could work, if paired with more aggressive tactics.
D It was the cause of violence against African Americans.

B.) It reinforced segregation and discrimination.

the answer to fill in the blank in this question would be the word resource, it is defined as the money, material or people (since human resource is a very valuable good) that a company or a person has at disposition (meaning they can use the resource as they see fit), to be able to complete a task or achieve a goal.  

united states reinforcements contributed greatly to three allied victories in france at: cantigny (first major american battle), argonne (the largest in the united states military history, involving 1.2 million american soldiers), and château-thierry (one of the first actions under general pershing).