B should be the right answer
Ida Tarbell wrote an investigative report for McClure's<span> (magazine) on Standard Oil's business practices (John. D. Rockefeller). Ida Tarbell was an author and journalist. She was a famous "Muckracker". </span>
The 17th parallel was the provisional military demarcation line between North and South Vietnam established by the Geneva Accords of 1954.
Your question is not specific enough. Although, if you do show up to court, that basically means your handling responsibility.
