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Systems Analysis and Design 7th Edition by Alan Dennis test bank

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Ans:  True
Response:  See Introduction
Difficulty:  easy
 
 
 
Systems analysts are generally experts in business, finance, and application development.
 
Ans:  False
Response:  See The Systems Analyst
Difficulty:  medium
 
When compared to a business analyst, the systems analyst will identify how the system will provide business value.
 
Ans:  False
Response:  See Project Identification and Initiation 
Difficulty:  medium
 
 
The business analyst role focuses on the business issues surrounding the system.
 
Ans: False
Response:  See The Systems Analyst
Difficulty: easy
 
When compared to a systems analyst, the business analyst will probably have more responsibility for determining business value.
 
Ans:  True
Response:  See  Project Identification and Initiation 
Difficulty:  easy
 
Because of the need to be focused on providing information about the business value of a system, a systems analyst will probably have much training or experience in programming or application development.
 
Ans:  False
Response:  See The Systems Analyst
Difficulty:  easy
 
 
The requirements analyst role includes complete and accurate determination of what the system requirements consist of for all stakeholders.
 
Ans: True
Response:  See The Systems Analyst
Difficulty:  easy
 
The SDLC generally can be broken into four phases:  planning, analysis, design and implementation.
 
Ans:  True
Response:  See The Systems Development Life Cycle
Difficulty:  easy
 
 
In SDLC, analysis is generally divided into three steps:  understanding the as-is system; developing a cost-benefit analysis; and understanding the technical feasibility.
 
Ans: False
Response: See The Systems Development Life Cycle
Difficulty:  easy
 
 
Anne has asked users and managers to identify problems with the as-is system and to describe how to solve them in the to-be system.  She is probably in the analysis phase of SDLC.
 
Ans. True
Response:  See The Systems Development Life Cycle
Difficulty: easy
 
 
 
 
 
 
Determining business requirements is generally done in the planning phase of the SDLC.
 
Ans:  False
Response:  See Figure 1-3: Systems Development Life Cycle Phases
Difficulty:  easy
 
Difficulty:  easy
 
The primary output of the planning phase is the system request.
 
Ans:  True
Response:  See Figure 1-3: Systems Development Life Cycle Phases
Difficulty:  easy
 
 
 The primary output of the analysis phase is the system proposal.
 
Ans:  True
Response:  See Figure 1-3: Systems Development Life Cycle Phases
Difficulty:  easy
 
 The normal sequence of SDLC phase outputs (from beginning to end) would be:  system request; system proposal; system specifications; and installed system.
 
Ans:  True
Response:  See Figure 1-3: Systems Development Life Cycle Phases
Difficulty:  easy
 
The question ‘Can we build it’ is asked in the design phase.
 
Ans:  False
Response:  See The Systems Development Life Cycle
Difficulty:  easy
 
Interviewing is generally done in the analysis phase of the SDLC.
 
Ans:  True
Response:  See Figure 1-3: Systems Development Life Cycle Phases
Difficulty:  easy
 
 
Juan is creating use cases.  He is working in the design phase of the SDLC.
 
Ans:  False
Response:  See Figure 1-3: Systems Development Life Cycle Phases
Difficulty:  easy
 
The planning phase of the SDLC will have two steps:  project initiation and requirements determination.
 
Ans:  False
Response:  See Planning
Difficulty:  easy
 
 The three feasibility analyses in the text were:  organizational feasibility, technical feasibility, and economic feasibility.
 
Ans:  True
Response:  See Planning
Difficulty:  easy
 
 
 
 Developing navigation methods, database, and file specifications and what architecture to use would occur in the design phase of the SDLC.

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