System Analysis and Design The reservation system of Indian railways is an example of management controls system expert system Interactive decision support system transaction processing system None of these management controls system expert system Interactive decision support system transaction processing system None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The first step to the system study project is to define system performance criteria announce the study project None of these describe information needs staff for the study project define system performance criteria announce the study project None of these describe information needs staff for the study project ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A checksum digit is used for detecting Errors in All of these None of these Logical operations Data transmission Arithmetic operations All of these None of these Logical operations Data transmission Arithmetic operations ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An audit trial is All of these designed to permit tracing of any input record or process performed on a system, back toits original sources test data used by the system auditor post-auditing the system after its implementation None of these All of these designed to permit tracing of any input record or process performed on a system, back toits original sources test data used by the system auditor post-auditing the system after its implementation None of these ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A square symbols is a data store-data at rest, or a temporary repository of data None of these defines a source or destination of system data identifies data flow represents a process that transforms incoming data flow(s) into outgoing data flows is a data store-data at rest, or a temporary repository of data None of these defines a source or destination of system data identifies data flow represents a process that transforms incoming data flow(s) into outgoing data flows ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design During what phase, the requirement analysis is performed? system design phase system development phase system analysis phase system investigation phase None of these system design phase system development phase system analysis phase system investigation phase None of these ANSWER DOWNLOAD EXAMIANS APP
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