单选题

Which of the following statements concerning Taylor's and Sims's conduct is TRUE?(     )

【正确答案】 A
【答案解析】

Taylor is in violation of Standard Ⅱ(B), Market Manipulation, by creating a scheme that caused others to trade on false information. Sims is not in violation of Standard Ⅱ(B). The Standard does not prohibit transactions conducted for tax purposes.