It can be inferred from Paragraph 9 that______.A．success is closely related to advertising

It can be inferred from Paragraph 9 that______.

A．success is closely related to advertising

B．being the bestseller itself can draw public attention

C．Barnes & Noble is a publishing house

D．consumers buy books according to B. F. Skinner"s advice

请帮忙给出正确答案和分析，谢谢！