System Analysis and Design Data manipulation language (DML) determine how data must be structured to produce the user's view describes how data are structured in the data base all of the listed here specifies for the DBMS what is required; the techniques used to process data determine how data must be structured to produce the user's view describes how data are structured in the data base all of the listed here specifies for the DBMS what is required; the techniques used to process data ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A menu-driven system is required only for on-line systems presents options and allows the user to make selections None of these increases the operator's work can be used only by computer professionals is required only for on-line systems presents options and allows the user to make selections None of these increases the operator's work can be used only by computer professionals ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design Top-down programming is a map of the programmer's view of the data an approach in which the top module is first tested then program modules are added from the highest level to the lowest level a series or group of components that perform one or more operations of a more complex system a group of related fields a map of the programmer's view of the data an approach in which the top module is first tested then program modules are added from the highest level to the lowest level a series or group of components that perform one or more operations of a more complex system a group of related fields ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A design that consists of a hierarchy of modules; each module has a single entry and a single exit subroutine, is known as top-down design None of these hierarchy structure Tuple Turnaround top-down design None of these hierarchy structure Tuple Turnaround ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design The advantage of Purchase Option is (are) No financing is requird. The risk of system obsolescence is shifted to the lessor Insurances, maintenance, and other expenses are included in the rental charge All of these None of these the flexibility of modifying the system at will No financing is requird. The risk of system obsolescence is shifted to the lessor Insurances, maintenance, and other expenses are included in the rental charge All of these None of these the flexibility of modifying the system at will ANSWER DOWNLOAD EXAMIANS APP
System Analysis and Design A turnkey package includes All of these training software hardware None of these All of these training software hardware None of these ANSWER DOWNLOAD EXAMIANS APP
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