System Analysis and Design
In top down analyis and design

each succeeding phase is less detailed than the phase before it
each succeeding phase is more detailed than the phase before it
all of the listed here
each succeeding phase is as detailed as the phase before it.

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
In Decision trees

the root is drawn on the left and is the starting point on the decision sequence.
the branch depends on the condition and decisions to made
nodes represent the conditions, with the right side of tree listing the actions to be taken
All of these
None of these

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
An open rectangle

identifies data flow
defines a source or destination of system data
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

ANSWER DOWNLOAD EXAMIANS APP