首页
登录
职称英语
[originaltext]M: Cathy, Chaos theory seems to be a branch of physics or mathema
[originaltext]M: Cathy, Chaos theory seems to be a branch of physics or mathema
游客
2024-03-07
19
管理
问题
M: Cathy, Chaos theory seems to be a branch of physics or mathematics. You are an economist. So how does it influence your work?
W: Well, in several ways. I’m responsible for financial development programs in many parts of the world. So forecasting long range trends and making predictions on the basis of present evidence is what I do. Chaos theory was developed by scientists trying to explain the movement of the planet and changes in environmental conditions. Both of these things are also about making long-term predictions on the basis of present evidence.
M: Are many economists involved in this field?
W: An increasing number. In the 1990s, many economists began to look at Chaos theory as a way of providing models for forecasting.
M: What kind of models are we talking about here?
W: Well, that’s a good question. Because a basic idea of Chaos theory is that there aren’t any models as such. There aren’t guaranteed forms, but rather patterns of change in development.
M: Doesn’t that mean that forecasting is impossible?
W: No, but it certainly makes it more of a challenge. Mandell Braud, who did the experiment with stock exchange prices, for example, noted that although the outcomes were variable, there were in fact certain constants. What we have to do is make sure we know what these are and take into account all the possible variables.
M: But do economics and finance work in the same way as weather conditions or the movement of planets?
W: Well, no, of course not. There are certain underlying similarities. But we have to leave them for another time.
Question 5. What is the woman’s profession?
Question 6. What was Chaos theory supposed to do when it was first formulated?
Question 7. What are the speakers mainly talking about?
Question 8. What do we learn about Mandell Braud?
选项
A、He is an economist.
B、He did an experiment with stock exchange prices.
C、His experiment has nothing to do with Chaos theory.
D、The outcomes of his experiment were the same.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3514508.html
相关试题推荐
[originaltext]Historically,thecorrelationbetweeneducationandincomehasbe
[originaltext]Historically,thecorrelationbetweeneducationandincomehasbe
[originaltext]TrainandrailwayexpressionsworkedtheirwayintoAmericanEngl
[originaltext]TrainandrailwayexpressionsworkedtheirwayintoAmericanEngl
[originaltext]Haveyoutriedrecycling?Sometimesrecyclingcaninvolveputting
[originaltext]Haveyoutriedrecycling?Sometimesrecyclingcaninvolveputting
[originaltext]Haveyoutriedrecycling?Sometimesrecyclingcaninvolveputting
[originaltext]Inmanystressfulsituations,thebody’sresponsescanimproveou
[originaltext]Inmanystressfulsituations,thebody’sresponsescanimproveou
[originaltext]W:Whatdoyouthinkaboutthemovie?M:Well.IthinkHarryPotter
随机试题
19世纪末,德国地理学家斐迪南-冯-里希霍芬(FerdinandvonRichthofen)首次提出了“丝绸之路”的名称。在整个人类文明史上,迄今为
Solongasteachersfailtodistinguishbetweenteachingandlearning,they
如果发生了艾滋病职业暴露,应采取以下哪些措施?()A、对暴露部位进行紧急处理,用
公司证券包括()。 Ⅰ.股票Ⅱ.商业汇票Ⅲ.债券Ⅳ.商业票据A:Ⅰ.Ⅱ.
下列关于对转移性支出的表述,正确的有:A、在此类支出中,财政对生产和流通的影响是
药物化学的重要任务之一是A.研究药物的给药方式 B.研究药物的发现方法 C.
某孕妇,26岁,因妊娠高血压疾病用硫酸镁治疗,发生了中毒现象,除应停药外,还应给
现代学校教育萌芽于时期。
按照《铁路建设项目变更设计管理办法》规定,下列变更属Ⅰ类变更的有( )。A.重点
下列不属于区域/路段中心收费系统中子系统的是()。A.车牌自动识别系统
最新回复
(
0
)