System Analysis and Design
Which of the following might be output as a result of using a CASE tool?

None of these
prototypes and cost / benefit analysis
programming code
All of these
flowcharts and data flow diagrams

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
A Decision table

shows the decision paths
documents rules, that select one or more actions, based on one or more conditions, from a set of possible conditions.
gets an accurate picture of the system
represents the information flow

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
Data Definition Language (DDL)

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

ANSWER DOWNLOAD EXAMIANS APP