随着计算机技术的发展,已开发出计算期望收益率和收益率方差的计算机运用软件,如Matl

题型:判断题

问题:

随着计算机技术的发展,已开发出计算期望收益率和收益率方差的计算机运用软件,如Matlab、SPSS、Eviews等。()

考点:证券从业资格考试第七章证券组合管理理论第七章证券组合管理理论题库
题型:判断题

阅读理解。

     Top student Lin Yijian had a problem recently. The 14-year-old boy from Xiamen used to get marks

of over 110 points (out of 120 possible points) on his math tests. But during last semester's final exams,

his math score was only 90 points.

     It was a shock. "I didn't know what happened,"said Lin, who kept feeling nervous and frustrated (沮丧

的)about math during the following month..

     Like Lin, many of us have setbacks (挫折) in life. What would you do to deal with these setbacks?

Would you just let them be and give up?

     Lin chose to face his problem. His parents and teacher also gave him help. After some hard work he now

gets marks between 100 and110 points on his math tests. Although he still isn't at his original (原来的) level,

Lin doesn't panic anymore.

     "Don't be scared by setbacks," he said. "You will beat it."

     Chen Xingzhu in Shenzhen also has a story to tell. The 15-year-old girl is not good at doing sit-ups (仰卧

起坐), which is necessary for the coming high school PE entrance exam (体育中考). One has to do at least

35 sit-ups in a minute to pass the test. Most of Chen's classmates can do 40. However, Chen could only do

20.

     Feeling worried, Chen decided to do something. She did sit-ups for half an hour every day after school.

Now, after a month, she can do 30 sit-ups a minute.

     "I finally found what made me slow through continuous (持续的) practice and then improved little by

little," said Chen. "I believe next month I will be able to do 40!"

1. What problem did Lin YIjian have recently?

A. He used to get high marks.

B. He did well in math.

C. He did not so well asbofore in math.

D. He had no time to study math.

2. According to the passage, which is NOT true among the following statements?

A. Lin chose to face his problems.

B. His parents and teachers also helped him.

C. After some hard work, he now gets marks over 110 points.

D. Lin faced his problems instead of giving up.

3. What problems does Chen Xingzhu have according to the passage?

A. He is also not good at math.

B. He is also not good at PE.

C. He is also not good at sit-ups.

D. He is also not good at PE entrance exam.

5. How long did Chen do sit-ups every day after school?

A. For an hour.

B. For half and an hour.

C. For many hours.

D. For half an hour.

题型:判断题

现代企业制度的核心内容是()。

A.有限责任制度

B.投资风险制度

C. 法人财产制度

D.股份公司制度

题型:判断题

叶片稀被茸毛,有凹点状腺鳞,有特殊清凉香气,味辛凉的药材是()

A.淡竹叶

B.石斛

C.广藿香

D.薄荷

E.穿心莲

题型:判断题

医院为了把B超费和西药费打印在连续的两张发票上面,下面哪些方法可以实现:()。

A.设置B超费和西药费为相同的同票项目

B.设置B超费和西药费为不同的同票项目

C.把B超费和西药费分开收费

D.不能实现

题型:判断题

下列不属于五味子主治病证的是()

A.肺虚久咳

B.久泻久痢

C.自汗、盗汗

D.肾虚遗精

E.心悸、失眠、健忘

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