System Analysis and Design
A Decision table

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

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
Inverted list organization

Stores records sequentially but uses an index to locate records
uses an index for each key type
has records placed randomly throughout the file
None of these
means storing records in contiguous blocks according to a key.

ANSWER DOWNLOAD EXAMIANS APP