题目内容

Which of the following statements regarding skewness is FALSE（）

A positively skewed distribution is characterized by many small losses and a few extreme gains.
B. A distribution that is not symmetrical has skew not equal to zero.
C. In a skewed distribution, 95% of all values will lie within plus or minus two standard deviations of the mean.

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Which one of the following statements best describes the components of the required interest rate on a security（）

A. The real risk - free rate, the expected inflation rate, the default risk premium, a liquidity premium and a premium to reflect the risk associated with the maturity of the security.
B. The real risk -free rate, the default risk premium, a liquidity premium and a premium to reflect the risk associated with the maturity of the security.
C. The real risk - free rate, the expected inflation rate and a liquidity premium.

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金融市场为市场参与者提供了防范资产风险和收入风险的手段，是金融市场的( )。

A. 资源配置职能
B. 财富功能
C. 交易功能
D. 风险分散功能

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The First State Bank is willing to lend $100000 for 4 years at a 12 percent rate of interest, with the loan to be repaid in equal semi - annual payments. Given the payments are to be made at the end of each 6 - month period, how much will each loan payment be（）

A. $ 32925.
B. $16104.
C. $ 25450.

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针对一段资料一般有1～5个问题，应试者需要根据资料所提供的信息进行分析、比较、计算，从四个备选答案中选出符合题意的答案。根据下面的资料回答下面问题。 2001年北京外来人口主要数据人口数量：全市在京居住一天以上的外来人口为328.1万人，比1997年增加98.2万人。年龄构成：0～14岁人口占7.4%，1997年为6.7%；15～59岁人口占90.8%，比 1997年的91.4%下降了0.6个百分点，其中15～39岁人口占80.1%，比1997年下降了 0.1个百分点；60岁以上人口比1997年的1.9%下降了0.1个百分点。在京状况：务工经商人员占78.1%，比1997年下降了0.6个百分点；随亲属占 13.4%，比1997年的11.1%上升了2.3个百分点；探亲访友、因公出差占2.0%，比1997年的3.4%下降1.4个百分点；学习培训、旅游购物、治病疗养、旅途中转占5.2%，比1997年的5.9%下降0.7个百分点。来京时间；来京三个月以下的人口占15.5%，比1997年下降10.2个百分点；来京三个月至半年的占4.4%，比1997年下降6.3个百分点；来京半年以上的占80.1%，比1997年上升了16.5个百分点。从第四部分的资料中，我们能看出( )。

A. 从三种来京时间人群的人口数比例上看，1997年相比2001年分配更为不均衡
B. 在1997年和2001年，虽然三种来京时间人群的人口数比例各自有所变化，但总量基本持平
C. 在1997年和2001年，来京时间在半年以上两个人群的人口数比例都接近1:4的比例
D. 来京人口的逗留时间有增长的趋势，大部分人的逗留时间都会在半年以上

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Which of the following statements regarding skewness is FALSE（）

A positively skewed distribution is characterized by many small losses and a few extreme gains. B. A distribution that is not symmetrical has skew not equal to zero. C. In a skewed distribution, 95% of all values will lie within plus or minus two standard deviations of the mean.

Which one of the following statements best describes the components of the required interest rate on a security（）

金融市场为市场参与者提供了防范资产风险和收入风险的手段，是金融市场的( )。

The First State Bank is willing to lend $100000 for 4 years at a 12 percent rate of interest, with the loan to be repaid in equal semi - annual payments. Given the payments are to be made at the end of each 6 - month period, how much will each loan payment be（）

A positively skewed distribution is characterized by many small losses and a few extreme gains.
B. A distribution that is not symmetrical has skew not equal to zero.
C. In a skewed distribution, 95% of all values will lie within plus or minus two standard deviations of the mean.