System Analysis and Design The requirements report includes a data flow diagram describing the proposed new system. a list of alternative solutions considered All of these None of these a hierarchy chart showing the top-level modules a data flow diagram describing the proposed new system. a list of alternative solutions considered All of these None of these a hierarchy chart showing the top-level modules ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An appraisal, of a system's performance after it has been installed, is called system batch Processing planning review maintenance batch Processing planning review maintenance ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design An indexed file offers the facility of a Random file and the access method of a None of these random access file Sequential file direct access file indexed file None of these random access file Sequential file direct access file indexed file ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Advantages of Relational Database Management systems are All of these Security controls can be more easily implemented. None of these Data independence since it allows the database to grow by adding new attributes and relations. Flexibility, of relating different logical files All of these Security controls can be more easily implemented. None of these Data independence since it allows the database to grow by adding new attributes and relations. Flexibility, of relating different logical files ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A pseudocode is a protocol used in data communication a machine code None of these a computer generated random number an easy way to communicate the logic of a program, in English¬like statements a protocol used in data communication a machine code None of these a computer generated random number an easy way to communicate the logic of a program, in English¬like statements ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design In data-flow diagrams, an originator or receiver of the data is usually designated by None of these a square box an arrow a circle a rectangle None of these a square box an arrow a circle a rectangle ANSWER DOWNLOAD EXAMIANS APP
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