确定企业的主题数据库是战略数据规划的重要内容之一,下述哪个不是对主题数据库提出的要求

题型:单项选择题

问题:

确定企业的主题数据库是战略数据规划的重要内容之一,下述哪个不是对主题数据库提出的要求

A.主题数据库设计得就尽可能地稳定

B.要求主题数据库不发生变化

C.主题数据库逻辑结构独立于硬,软件设备

D.主题数据库将企业数据划分为可管理的单位

考点:计算机等级考试信息管理技术三级信息管理技术笔试89
题型:单项选择题

项目人力资源管理包括外在因素的管理和内在因素的管理两个方面。下列工作内容中,属于内在因素管理的是()。

A.调动和发挥人的主观能动性,做到人尽其用

B.制订组织规划,明确项目成员分工

C.合理调配人力资源,满足项目工作需要

D.将项目归类成组,采用项目群管理方式

题型:单项选择题

各观察值均加(或减)同一数后()

A.均数改变,标准差不变

B.均数不变,标准差改变

C.两者均不变

D.两者均改变

E.根据实际资料而定

题型:单项选择题

除商品的价值量和市场的供求关系外,能影响商品价格的因素是(  )

A.商品生产者的劳动生产率

B.商品经营者的经济实力

C.货币自身的价格

D.国家的政治经济制度

题型:单项选择题

When Charles Stratton was five, he stopped growing. His mother took him to see the famous showman, P. T. Barnum. Mr. Barnum thought a small person would be the perfect addition to his show. He hired Charles’ parents along with him, and they traveled the world together.

He gave the two-foot-tall Charles a name, General Tom Thumb. He taught Tom how to sing, dance, act and tell jokes. When he felt Tom was ready to perform on stage, he made up ads. To stir up great interest, he said that Tom was eleven years old and had come from England.

During the show, Tom fought battles pretendedly with tall people. He also danced upon a wooden plate held by a person who was eight feet tall. Tom’s act was very popular and brought in a lot of money. By the time Tom was an adult, he had grown very rich. He had become a billionaire at the age of twenty five.

Fortunately for Tom, Mr. Barnum added more little people to his show, and Tom became lucky in love as well. One of the little people was Lavinia Warren, a schoolteacher. Tom was able to win her love, and they married.

The ceremony and reception were the talk of the town. They were attended by many rich and famous people and by about 2000 guests. Crowds filled the streets of New York to have a look at their tiny wedding marriage. The couple even met with President on their honeymoon just before going to live in Tom’s house in Connecticut.

Their wedding, which took place during the Civil War, provided a welcome escape from the sad problems of war. Not willing to let this bit of sunshine fade, communities throughout the country sponsored (发起) “Tom Thumb” weddings. In these weddings, small boys and girls, all dressed up, went through marriage ceremony for fun.

56. Which of the statements is TRUE according to the passage?

A. Charles’ parents supported him and performed together with him.

B. Charles was found and hired by the famous showman.

C. Charles put lots of advertisements to arouse interest.

D. Charles’ success was largely due to Mr. Barnum’s help.

57. Tom would dance on a wooden plate held by an eight-foot-tall person probably because ______________.

A. the wooden plate would make it sound as if Tom was dancing

B. it made Tom look taller

C. the eight–foot–tall man was the only tall person Tom trusted

D. the difference between them would make Tom look even smaller

58. The underlined words “talk of the town” in the second paragraph from the bottom means ______________.

A. it was in the newspaper                       B. people spread bad rumors about it

C. it was the most popular topic                    D. it was discussed in a city meeting

59. What does the author think about Tom’s wedding?

A. It helped people cheer up in a dark time.              B. People gave it too much of their attention.

C. It was funny and ridiculous.                         D. Tom and Lavinia were stupid.

题型:单项选择题

公开市场操作要有效地发挥其作用,其前提条件有( )。

A.可用以操作的证券要达到必需的规模

B.可用以操作的证券种类必须齐全

C.金融市场必须杜绝投机行为

D.金融市场必须是全国性的

E.中央银行必须具有足够的独立性

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