Unit 22 Systems Analysis and Design

A return-on-investment technique that calculates the internal rate that makes the present value of total costs equal to the present value of total savings is known as Capital Budgeting Model

• True

• False

A report that summarizes all the activities that took place during the systems survey, including all relevant documentation is known as System Survey Report

• True

• False

Critical Path is defined as The PERT path requiring the greatest amount of time to complete a project; if a critical path activity is delayed, the whole project is delayed.

• True

• False

Second SDLC step where analysis decide how to meet user needs, identify and evaluate design alternatives, and develop detailed specifications for what the system is to accomplish and how it is to be controlled

• Physical Design

• Conceptual Design

Diagram that depicts all project activities that require time and resources with completion estimates; determines critical path; a way to plan, develop, coordinate, control, and schedule systems development activities

• Proposal to Conduct Systems Analysis

• Program Evaluation and Review Technique (PERT)

Plan and monitor project progress - project development team

• True

• False

First SDLC step where the information needed to purchase, develop, or modify a system is gathered.

• Systems Analysis Report

• Systems Analysis

A complete description of how the system is supposed to work, including questionnaire copies, interview notes, memos, document copies, and models

• Aggression

• Systems Documentation

• Technical Feasibility

• Systems Survey

Write and test programs according to analysts' specifications

• Legal Feasibility

• External Players

• Programmers

• Internal Rate Of Return (irr)

Fifth SDLC step where the system is periodically reviewed and necessary modifications and improvements are made

• Operations and Maintenance

• Scheduling Feasibility