It can be inferred from Paragraph 2 thatA．two percent of the families in the U.S. must pay

It can be inferred from Paragraph 2 that

A．two percent of the families in the U.S. must pay estate tax.

B．there is no need for one to pay asset tax if he owns more than $3.5 million in 2009.

C．one has to pay asset tax no matter how much money he owns in 2010.

D．one probably has to pay asset tax if he owns more than $ 1 million in 2011.

请帮忙给出正确答案和分析，谢谢！