Which of the following best describes the organization of the passage? A. A hypothesis is presented, weighed, and qualified, and then the modified hypothesis is reaffirmed. B. An argument is advanced, then it is refuted, and an alternative is suggested. C. A claim is made, a supporting example is provided, and then a conclusion is offered. D. Opposing views are presented, evaluated and then reconciled. E. A problem is identified, a solution is proposed, and potential difficulties with the solution are raised