software engineering MCQs – Page 110

Practise multiple-choice questions from software engineering for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

2181. COTS product reuse means_______________?
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A. Large-scale systems that encapsulate generic business functionality and rules are configured for an organization

B. Class and function libraries that implement commonly used abstractions are available for reuse

C. Systems are developed by configuring and integrating existing application systems

D. Shared components are woven into an application at different places when the program is compiled

2182. Which subsystem implements the requirements defined by the application ?
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A. Application subsystem

B. UI

C. None of the mentioned

D. DBMS

2183. Which of the following utilities is not a part of Application Service Layer ?
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A. QoS

B. Security

C. Verify invoice

D. Policy implementation

2184. ________________________ are statements that can be interpreted in a number of ways?
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A. Vagueness

B. Ambiguities

C. Comments

D. Contradictions
2185. MTTF stands for__________________?
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A. mean-time-to-failure

B. none of the mentioned

C. manufacture-time-to-function

D. mean-time-to-function

2186. Which of the following services is not provided by an object ?
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A. Security features

B. Registering object implementation

C. Activating & Deactivating Objects

D. Files implementing the entities identified within the ERD
2187. NET are specific to which platform ?
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A. Microsoft

B. LINUX

C. Java

D. Mac-OS

2188. Which of the following is not a real-time architectural pattern _______________________ ?
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A. Environmental Control

B. Process Pipeline

C. Observe and React

D. Embedded System
2189. QoS stands for___________________?
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A. Quality of system

B. Quality of service

C. Quality of security

D. None of the mentioned

2190. When a client application invokes a method contained within an object elsewhere in the system, CORBA uses dynamic invocation to____________________?
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A. obtain pertinent information about the desired method from the interface repository

B. create a data structure with parameters to be passed to the object

C. all of the mentioned

D. create a request for the object

2191. ERP stands for_________________?
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A. None of the mentioned

B. Effective Reuse Planning

C. Enterprise Resource Planning

D. Effective Research Planning

2192. Which of the following term is best defined by the statement:The client sends structured query language (SQL) requests to the server which are transmitted as messages across the net ?
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A. Database servers

B. Client servers

C. None of the mentioned

D. File servers

2193. Which of the following is essential for success, when formal methods are used for the first time ?
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A. Expert training

B. Consulting

C. Prerequisite knowledge

D. Both Expert training and Consulting
2194. A client is assigned all user presentation tasks and the processes associated with data entry.Which option supports the clients situation ?
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A. Distributed presentation

B. Remote presentation

C. Distributed logic

D. All of the mentioned

2195. In which of the following language the frameworks will not work ?
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A. Ruby

B. Java

C. C#

D. PHP
2196. _____________________ is a reuse-based approach to defining, implementing, and composing loosely coupled independent components into systems?
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A. Component interfaces

B. Component model

C. Component-based software engineering

D. Component composition

2197. Which of the following concerns best suits the following statement:Internet banking system includes new customer requirements, account Requirements, customer management requirements, security requirements, recovery requirements etc. ?
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A. Cross-cutting concerns

B. Functional concerns

C. Quality of service concerns

D. System concerns

2198. A component model defines standards for_________________?
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A. properties

B. methods

C. all of the mentioned

D. mechanisms

2199. Which of the following is not an advantages of software reuse ?
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A. high effectiveness

B. lower costs

C. lower risks

D. faster software development

2200. Which framework class include standards and classes that support component communication and information exchange?
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A. MVC

B. System infrastructure frameworks

C. Middleware integration frameworks

D. Enterprise application frameworks