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BCIS 4610 Chapter 1 Question and answers rated A+ 2024

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BCIS 4610 Chapter 1 Question and answers rated A+ 2024 BCIS 4610 Chapter 1 - The Systems Development Environment Information systems analysis and design - correct answer the complex, challenging and simulating organizational process that a team of business and systems professionals uses to de...

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  • September 3, 2024
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BCIS 4610 Chapter 1 - The Systems
Development Environment
Information systems analysis and design - correct answer ✔the complex,
challenging and simulating organizational process that a team of business and
systems professionals uses to develop and maintain information systems


Application software - correct answer ✔Computer software designed to
support organizational functions or processes


Systems analyst - correct answer ✔The organizational role most responsible
for the analysis and design of information systems


modern day approach to systems analysis and design - correct answer ✔-
continued focus on developing systems for the internet and for firm's intranets
and extranets
-implementation involving three-tier design
# database on one server
# application on second server
# client logic located on user machines
- move to wireless system components
-continuing trend towards assembling systems from programs and
components purchased off the shelf.


Systems development methodology - correct answer ✔A standard process
followed in an organization to conduct all the steps necessary to analyze,
design, implement and maintain information systems.

, Systems Development Life Cycle (SDLC) - correct answer ✔The traditional
methodology used to develop, maintain, and replace information systems.
-features several phases that mark the progress of the systems analysis and
design efforts
-circular process, with the end of the useful life leading to the start of another
- can return to a previous phase when needed
- can be an iterative process


evolutionary model - correct answer ✔a spiral process in which one is
constantly cycling through phases at different levels


1. Planning - correct answer ✔The first phase of the SDLC in which an
organization's total information system needs are identified, analysed,
prioritized and arranged.
- determine the scope of the proposed system
-baseline project plan is developed


2. Analysis - correct answer ✔The second phase of the SDLC in which
system requirements are studied and structured.
-requires careful study of current systems, manual and computerized, that
might be replaced or be enhanced
-output is described of the alternate solution recommended by the analysis
team


3. Design - correct answer ✔The third phase of the SDLC in which the
description of the recommended solution is converted into logical and then
physical system specifications.


i. Logical design - correct answer ✔The design process part that is
independent of any specific hardware or software platform

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