System Analysis and Design

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Questions and Answers

What is the purpose of the first phase of the systems analysis?

  • To create a prototype of the system
  • To design the system's user interface
  • To identify objectives and scope of the project (correct)
  • To finalize the system's technical requirements

What is the main goal of the Requirements Gathering stage?

  • To get detailed and precise system requirements (correct)
  • To create a data flow diagram
  • To identify system design alternatives
  • To analyze the system's user experience

What should the analyst consider when designing the system's user interface?

  • The system's cost and budget
  • The user's prior experience with similar systems
  • The user's physical strengths and limitations (correct)
  • The system's technical specifications

What is the main purpose of analyzing the system's needs?

<p>To understand the system's functionality and capabilities (B)</p>
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What should the analyst focus on when gathering system requirements?

<p>The system's functional and non-functional requirements (A)</p>
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What is the outcome of the first phase of the systems analysis?

<p>A clear picture of the project's scope and objectives (C)</p>
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What is a primary goal of the analysis stage in the SDLC?

<p>To gather specific details required for a new system (D)</p>
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What is the purpose of a data flow diagram (DFD) in the analysis stage?

<p>To list all the data items used in the system and their specifications (A)</p>
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What do sequence diagrams illustrate in the analysis stage?

<p>The sequence of events in the system (A)</p>
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What is a key aspect of the design phase in the SDLC?

<p>Making software design decisions (B)</p>
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What is the purpose of designing procedures for users in the design phase?

<p>To help users accurately enter data (B)</p>
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What is developed in the requirements gathering phase to guide the software development?

<p>Software requirement specification (B)</p>
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What is one of the advantages of using open source software?

<p>It can be modified and shared with others (A)</p>
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What is the primary goal of system analysis?

<p>To identify and solve the right problems (A)</p>
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What is the consequence of installing a system without proper planning?

<p>The system will lead to great user dissatisfaction and frequently fall into disuse (A)</p>
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What is the role of a system analyst in an organization?

<p>To systematically research problems, plan solutions, and recommend software (D)</p>
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What is the primary objective of a system analyst during system design?

<p>To design a system that meets the business requirements (A)</p>
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Why is it important to understand the user's needs during system design?

<p>To ensure the system meets the user's needs and expectations (D)</p>
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