Which of the Following Statements Is True About Testing Object-Oriented

question 53

Multiple Choice

Which of the following statements is true about testing object-oriented systems?

• A) testing can be minimized since we are reusing parts of systems that have been tested before
• B) testing should be designed to prove there are no errors in the system
• C) testing is more important than it was in systems developed before object-oriented development
• D) encapsulation makes testing easier
• E) most testing techniques have been developed to support object-oriented development

---

Definitions:

Concentration Ratio

A measure used in economics to assess the degree of market concentration by summing the market shares of the top firms in the industry.

Market Share

The proportion of total sales or business that a company or product secures within a particular market.

Industry

A sector of the economy characterized by the production or processing of similar goods or services.

High Concentration Ratio

Indicates that a large percentage of a market is controlled by a few firms, which could suggest less competition.