System Analysis and Design
Which of the following is (are) not a tool for Application Prototyping?

third generation language
application generators
screen generators
report generators

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System Analysis and Design
The Turnaround is

a group of related fields
a program statement that violates one or more rules of the language in which it is written
the elapsed time between the receipt of the input and the availability of the output
the key information of programming
None of these

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System Analysis and Design
In a Decision tree

the branch, to be followed, depends on the conditions and decisions, to be made
all of the listed here
the root is drawn on the left and is the starting point on the decision sequence
the nodes represent the conditions, with the right wise of tree listing the actions to be taken

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System Analysis and Design
Data manipulation language (DML)

describes how data are structured in the data base
determine how data must be structured to produce the user's view
specifies for the DBMS what is required; the techniques used to process data
all of the listed here

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