System Analysis and Design A couple: None of these None of these is a data item that moves from one module to another is represented by a line joining two modules means that the upper module has the capability of calling the lower module None of these None of these is a data item that moves from one module to another is represented by a line joining two modules means that the upper module has the capability of calling the lower module ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The calculation instructions in an algorithm should state _____. None of these Both what is to be calculated and why is it calculated Only what is to be calculated Only how to calculate something Both what is to be calculated and how to calculate it None of these Both what is to be calculated and why is it calculated Only what is to be calculated Only how to calculate something Both what is to be calculated and how to calculate it ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Unit testing is making sure that the new programs do in fact process certain transactions according to Specifications None of these running the system with line data by the actual user testing changes made in an existing or a new program is checking the logic of one or more programs in the candidate system making sure that the new programs do in fact process certain transactions according to Specifications None of these running the system with line data by the actual user testing changes made in an existing or a new program is checking the logic of one or more programs in the candidate system ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An open rectangle None of these defines a source or destination of system data identifies data flow is a data store-data at rest, or a temporary repository of data represents a process that transforms incoming data flow(s) into outgoing data flows None of these defines a source or destination of system data identifies data flow is a data store-data at rest, or a temporary repository of data represents a process that transforms incoming data flow(s) into outgoing data flows ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The data base be prepared until the computer has been selected the MIS staff has been acquired and organized All of these None of these the preparation of physical facilities the computer has been selected the MIS staff has been acquired and organized All of these None of these the preparation of physical facilities ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design To reconstruct a system, which of the following key element(s) must be considered : outputs and inputs control and processors. feedback and environment all of the listed here outputs and inputs control and processors. feedback and environment all of the listed here ANSWER DOWNLOAD EXAMIANS APP
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