This is Lucy's ruler, please . [ ]
A.give her it
B.give it to her
C.give her to it
答案:B
4年=______个月;48小时=______天.
某上市公司拟在未来无限时期每年支付每股股利2元,相应的贴现率(必要收益率)为10%,该公司股价18元,计算该股票的净现值为()元。
A.-2
B.2
C.18
D.20