Chapter10单元测试

1、单选题：
‌If you’re a farmer who needs help clearing his fields and has plenty of food to spare, you might enter into a _____ transaction with a laborer who has time to clear fields but not enough food.‌‌‌‌‌
选项：
A: sharecropping
B:  barter
C: tenant farming
D: bargaining
答案: 【  barter】

2、单选题：
​Money serves all of the following basic functions except _____.‌
选项：
A: medium of barter
B: medium of exchange
C: measure of value
D: store of value
答案: 【 medium of barter】

3、单选题：
‌Which of the following is the best reason why money exchange is more efficient than barter?‎
选项：
A: Money isn’t too heavy to carry.
B: Money is a more precise measure of value.
C: Money doesn’t take up space allotted to goods.
D: Money has greater value than any goods.
答案: 【 Money is a more precise measure of value.】

4、单选题：
‌The value of a good or services can be measured with money. For example, a car with a price of $2,000 is worth twice as much as a car with a price of $1,000. This function is called the ____________or Unit of Account.‏
选项：
A: Medium of exchange 
B:  Store of Value
C: Unit of Value
D: Standard of Value
答案: 【 Standard of Value】

5、单选题：
‍Credit cards, smart cards and funds held in online accounts that can be transferred over the internet and so on. This refers to _______________that is stored and processed through computer system or electronic payment system.‏
选项：
A:  credit money
B:  representative money
C: depository money
D: commodity money
答案: 【 depository money】

6、单选题：
​Financial institutions have three attributes in the followings EXCEPT ______________.​
选项：
A: reducing transaction costs of financial dealings.
B: bear and spread the risk of primary security ownership
C: offset deposit and withdrawals
D:  reap a greater harvest of relevant information
答案: 【  reap a greater harvest of relevant information】

7、单选题：
‌ __________ issues a common currency, clears payments, and regulates banks.‍
选项：
A: Central Banking 
B: Central government 
C: Financial institution 
D: Financial intermediaries 
答案: 【 Central Banking 】

8、单选题：
‏These stocks of the largest, most prestigious corporations in the world are traded on  ‍‏_____.‍‏‍
选项：
A:  the New York Stock Exchange
B: the American Stock Exchange
C: OTC Markets
D:  the Primary Market
答案: 【  the New York Stock Exchange】

9、单选题：
​ _____ is the best-known over-the-counter electronic exchange system.‍
选项：
A: NASDAQ 
B: The Chicago Board of Trade
C: The New York Stock Exchange
D: eBay
答案: 【 NASDAQ 】

10、单选题：
​ A(n) _____ market is a period of declining or sluggish stock prices.‌
选项：
A:  inflationary market
B: deflationary market
C: bull market
D:  bear market
答案: 【  bear market】

11、判断题：
‌ M-2 is a measure of the money supply that includes everything in M-1 plus near-cash.‏
选项：
A: 正确
B: 错误
答案: 【 正确】

12、判断题：
‏The value of representative money depends on its general acceptance based on the credit of its issuer. ‏
选项：
A: 正确
B: 错误
答案: 【 错误】

13、判断题：
‍Financial institutions are economic units whose main function is to handle the financial assets of households and firms in our society.​
选项：
A: 正确
B: 错误
答案: 【 正确】

14、判断题：
‎Lower-than-expected returns on one issue may NOT be offset by higher-than-expected returns on another. ‍
选项：
A: 正确
B: 错误
答案: 【 错误】

15、判断题：
‌As an intermediary, financial institutions convert risky primary securities into less risky secondary securities.‍
选项：
A: 正确
B: 错误
答案: 【 正确】

16、判断题：
‌A bond is a form of earnings distributed to a firm’s stockholders.‌
选项：
A: 正确
B: 错误
答案: 【 错误】

17、判断题：
​ Equity financing means raising needed capital by selling bonds. ‎
选项：
A: 正确
B: 错误
答案: 【 错误】

18、判断题：
‎Preferred stockholders bear the ultimate rewards and risks of ownership.‌
选项：
A: 正确
B: 错误
答案: 【 错误】

19、判断题：
‏Cumulative preferred stock requires a corporation to pay all current and missed preferred dividends before paying any common stock dividends. ​
选项：
A: 正确
B: 错误
答案: 【 正确】

20、判断题：
‎Securities and Exchange Commission (SEC) protects investors and helps maintain the integrity of securities markets by enforcing laws against insider tradin‏
选项：
A: 正确
B: 错误
答案: 【 正确】

Unit11Quiz

1、判断题：
 Electronic business is commonly referred to as e-business, or an internet business. It may be defined as the application of information and communication technologies (ICT) in support of all the activities of business.‏‌‏
选项：
A: 正确
B: 错误
答案: 【 正确】

2、判断题：
E-business is nothing but buying and selling of goods on the web. E-commerce is a little different as it is not limited to commercial transactions, but it also provides other services.‌‎‌
选项：
A: 正确
B: 错误
答案: 【 错误】

3、判断题：
 Click-and-click retailers are those e-business companies that sell products only via the website.‏‍‏
选项：
A: 正确
B: 错误
答案: 【 正确】

4、判断题：
  Brick-and-click retailers are those companies that sell products both via a web site and via a physical store.‌‍‌
选项：
A: 正确
B: 错误
答案: 【 正确】

5、判断题：
A website following B2B business model sells its product directly to a customer.‏‌‏
选项：
A: 正确
B: 错误
答案: 【 错误】

6、判断题：
  As the technology gets more advanced, less expensive and more available, it has become even cheaper to start a business on line.‎‏‎
选项：
A: 正确
B: 错误
答案: 【 正确】

7、判断题：
The success of an e-business depends largely on the success of the delivery channel partner.‎​‎
选项：
A: 正确
B: 错误
答案: 【 正确】

8、判断题：
 Even today the security problem is still one of the biggest concerns for both buyers and sellers in online shopping.‍​‍
选项：
A: 正确
B: 错误
答案: 【 正确】

9、判断题：
The type of website an e-business company builds only depends on its budget.‍‎‍
选项：
A: 正确
B: 错误
答案: 【 错误】

10、判断题：
 Eventually, every business has to adopt e-business practices in order to ensure survival and success, be it partially or completely.​‍​
选项：
A: 正确
B: 错误
答案: 【 正确】

Chapter12单元测试

1、单选题：
‏Data are _____ facts.‍
选项：
A:  processed
B:  digitized
C: unprocessed
D: technological
答案: 【 unprocessed】

2、单选题：
‏_____ consists of data that have been processed or turned into some useful form.‏
选项：
A: Technology
B:  Information
C: A resource plan
D: Enterprise planning
答案: 【  Information】

3、单选题：
‌_____ managers need information for planning, setting objectives, and making major strategic decisions.‏‌‏
选项：
A: Top
B:  Middle
C: First-line
D:  Data
答案: 【 Top】

4、单选题：
​_____ are electronic collections of related data that can be accessed by various members of an organization.‎​‎
选项：
A: Data mines
B: Data warehouses
C:  Databases
D:  Data storage systems
答案: 【  Databases】

5、单选题：
‎_____ involves a centralized database in which data from several databases are consolidated and organized so that they can be easily analyzed.‌‎‌
选项：
A:  A data warehouse
B: Data mining
C: A database motherlode
D:  Information mining
答案: 【  A data warehouse】

6、单选题：
​By _____ its customer-based data warehouse, a firm can discover previously unknown relationships between customers in general and certain groups of customers.​
选项：
A: data collating
B: data mining
C: data prospecting
D: data leasing
答案: 【 data mining】

7、单选题：
‏_____ systems are generally used by managers at lower levels of an organization. ‌‏‌
选项：
A: Tactical support
B: Internal support
C: Bottom up support
D: Operations support
答案: 【 Operations support】

8、单选题：
​Using _____ software, engineers can test computer models digitally before moving new products into the prototype stage.‎
选项：
A: computer-aided manufacturing
B: operations design
C: creative design
D: computer-aided design
答案: 【 computer-aided design】

9、单选题：
​To convince consumers that it’s safe to buy things over the Internet, businesses must _____.​
选项：
A: keep credit-card numbers safe
B:  protect passwords
C: protect personal information
D:  do all of these
答案: 【  do all of these】

10、判断题：
‍Data and information are the same thing.‌
选项：
A: 正确
B: 错误
答案: 【 错误】

11、判断题：
‏To gather and process data into information and distribute it to people who need it, organizations develop information systems.​
选项：
A: 正确
B: 错误
答案: 【 正确】

12、判断题：
‏ Malicious programs constitute a data security risk associated with electronic communications.‏
选项：
A: 正确
B: 错误
答案: 【 正确】

13、判断题：
‎The chief information officer is in charge of collecting appropriate data.​
选项：
A: 正确
B: 错误
答案: 【 错误】

14、判断题：
‍Databases are electronic collections of related data that can be accessed by various members of an organization.‍
选项：
A: 正确
B: 错误
答案: 【 正确】

15、判断题：
‌Data mining is the process of searching and analyzing large amounts of data to reveal patterns and trends that can be used to predict future behavior.‍
选项：
A: 正确
B: 错误
答案: 【 正确】

16、判断题：
‍With computer-aided design, engineers can test computer models digitally before moving new products into the prototype stage.‌
选项：
A: 正确
B: 错误
答案: 【 正确】

17、判断题：
‍Operations support systems, such as transaction processing systems, are generally used by managers at lower levels of an organization.​
选项：
A: 正确
B: 错误
答案: 【 正确】

Chapter1单元测试

1、单选题：
‌_____ are creative people who sometimes take risks.‍
选项：
A: Entrepreneurs
B: Franchisers
C: Marketers
D: Small business owners
答案: 【 Entrepreneurs】

2、单选题：
‌While many _____ ventures are based on innovative ideas, others revolve around improvements to existing goods or services.‍‌‍
选项：
A: franchise
B: not-for-profit
C: product-based