Introduction to System Concept Set 1
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This set of Software Engineering Multiple Choice Questions & Answers (MCQs) focuses on Introduction to System Concept Set 1
Q1 | Elements of system.
- Output/Input
- Control
- Feedback
- All of above
Q2 | We can define information system as a set of devices, procedures, rules but most of thework performs manually
- Formal Information system
- Manmade Information system
- Informal information system
- All of above
Q3 | What are the characteristics of software?
- Software is developed or engineered; it is not manufactured in the classical sense.
- Software doesn’t “ wear out ”.
- Software can be custom built or custom build.
- All mentioned above
Q4 | Compilers, Editors software come under which type of software?
- System software
- Application software
- Scientific software
- None of the above
Q5 | -------- refers to the process of examining a business situation with the intent of improving itthrough better procedures and methods.
- Software Anticipation
- Software Investigation
- Software Requirement
- System analysis
Q6 | The process of generating analysis and design documents is known as
- Software engineering
- Software re-engineering
- Reverse engineering
- Re-engineering
Q7 | Which is the first step in the software development life cycle ?
- Analysis
- Design
- Problem/Opportunity Identification
- Development and Documentation
Q8 | Decision makers who are concerned with tactical (short-term) operational problems anddecision making are
- middle managers
- executive managers
- supervisors
- mobile managers
Q9 | A turnaround output is an example of
- internal output
- external output
- summary output
- exception output
Q10 | Critical information for top management is provided by ....... information system.
- expert
- managerial
- executive
- decision
Q11 | ________ expressly designed for the support of individual and collective decision making.
- MIS
- DSS
- TPS
- OIS
Q12 | -----------The system which are represented conceptually non Physical systems are called
- Abstract system
- System model
- Open system
- Closed system
Q13 | ------------it shows a two dimensional depicting system elements and their linkages.
- Schematic Models
- Flow system models
- Static system models
- Dynamic system models
Q14 | ---------------It shows the flow of material ,energy and information that hold systemtogether.
- Schematic Models
- Flow system models
- Static system models
- Dynamic system models
Q15 | ------------- This type of model exhibits are pair of relationship such as activity time or costquantity.
- Schematic Models
- Flow system models
- Static system models
- Dynamic system models
Q16 | ---------------- It depict constantly an ongoing constantly changing the system
- Schematic Models
- Flow system models
- Static system models
- Dynamic system models
Q17 | An -----------system is a one which does not provide for its own control or modification.
- Open System
- Closed system
- MIS
- DIS
Q18 | ----------system in one which automatically controls or modifies its own operation byresponding to data generated by the system itself.
- Open System
- Closed system
- MIS
- DIS
Q19 | -------------------is represented by organization chart.
- Formal Information system
- Closed system
- MIS
- DIS
Q20 | -------------systems used organizational data as well as external data collected fromenvironment of the organization.
- Formal Information system
- Closed system
- MIS
- DSS
Q21 | Effectiveness is a major goal of these types of systems.
- Expert systems
- Closed system
- MIS
- DSS
Q22 | ------------------system operates continuously to keep management abreast of what ishappening in all major areas
- Execution Information system(EIS)
- Integrated system
- Subsystem
- Transaction processing system
Q23 | ----------------consists of individual computers may be workstations or multiple systems.
- Execution Information system(EIS)
- Integrated system
- Subsystem
- Transaction processing system
Q24 | -------------is a unit that is part of a larger system that means a larger system divided intosubparts the subpart is known as --------------
- Execution Information system(EIS)
- Integrated system
- Subsystem
- Transaction processing system
Q25 | -----------system collect,store,modify and retrieve the transaction of an organization.
- Execution Information system(EIS)
- Integrated system
- Subsystem
- Transaction processing system