—The cake is delicious.

—Well, at least it is           the one I baked yesterday.

A．as terrible as

B．not better than

C．no worse than

D．no better than

某投资者以6000元/m²的价格购买一套建筑面积120m²的住宅，银行为其提供了年利率6%、期限为20年的按揭贷款，抵押价值比率为60%，则该投资者的首付款应为( )万元。

A．14.4

B．21.6

C．28.8

D．43.2