System analysis and design

System study involves

• documenting the existing system

• identifying current deficiencies andestablishing new goals

• study of an existing system

• All of the above

In a______ one module of the new information system is activates at a time

• Phased Conversion

• System Development Life Cycle

• Case tool

• Success factors

what is a Prototyping?

• 4GLs are used

• COBOL is used

• System is documented

• BASIC is used

The approach used in top-down analysis and design is

• To prepare flow chart after programminghas been completed

• ALL of the above

• To identify a top level function and thencreate a hierarchy of lower – level modulesand components

• To identify the top level functions bycombining many smaller components intoa single entity

which of the following is not a factor in the failure of the systems development projects?

• Continuation of a project that should havebeen cancelled

• Failure of system integration

• Size of the company

• Inadequate user involvement

_____ system consists of program, data files and documentation.

• Conceptual

• Physical

• Logical

• None of the above

The problem statement should include all of the following EXCEPT

• Output

• Input

• Storage

• Processing

The main ingredient of the report documenting the ___is the cost benefits

• System Design

• Feasibility Study

• System Analyst

• System Analysis

Which is more effective Structured Analysis Tool?

• Data Dictionary

• Decision Tree

• Decision Table

• Data Flow Diagram

The systematic exploration of the activities within a job is known as_____.

• Job design

• Job descriptors

• Job analysis

• Job evaluation