无风险利率本身对权证价格会产生（ ）影响。
Ⅰ.认购权证价格将随着无风险利率的上升而上涨
Ⅱ.认购权证价格将随着无风险利率的上升而下降
Ⅲ.认沽权证的价格随着无风险利率的上升而上升
Ⅳ.认沽权证的价格随着无风险利率的上升而下跌

一位销售主管因为工作业绩非常好，给公司带来了巨大的经济利润，但是由于工作态度问题．也使公司失去了一部分客户。公司老总在确定年终奖时，左右为难，后来想出一个办法，对销售主管说：现在你面前有两个信封，一个有丰厚的奖金，一个只是一封投诉信。现在你可以从两个知情的同事中选择一个回答你所提的任何一个问题，但其中一个只会实话实说，另一个只会说假话。奖惩与否，就看你自己的了。销售主管应该如何发问，才能有奖无惩?( )

2023-05-26 从业资格银行证券

Any employee working late on a Friday must remember to turn off all computer equip-ment __________leaving for the night.

2023-05-26 从业资格银行证券

When the copying process is__________ , a small "Done" window appears on the computer screen.

2023-05-26 从业资格银行证券

__________coal, the most important natural fuels are the gas and oil.

2023-05-26 从业资格银行证券

The __________ that Bright Star Print offers to long-term employees help the company to attract the best production workers in the textile industry.

2023-05-26 从业资格银行证券

2013年，一方面美元因人们对美国经济复苏的预期而升值，另一方面黄金的价格却一路走低．下列说法中，正确的一项是（　）。

2023-05-26 从业资格银行证券

After__________ requests by local residents, the private library was opened to the public.

2023-05-26 从业资格银行证券

The White Fountain inn will __________reservations only for parties of six people or more.

2023-05-26 从业资格银行证券

Much __________ I have traveled, I have never seen anyone to equal her in efficiency.

2023-05-26 从业资格银行证券

__________all of us who are here tonight, I would like thank Mr.Brown for his talk.

2023-05-26 从业资格银行证券