The answer to this question is given below is the explanation section.
Explanation:
"A flat file is easier to set up" This option is correct
The advantages we will examine is a flat file is easier to setup.A flat file system can be viewed from any number of application making is very accessible. user will also have very little difficult with understanding the data because each record contains all available about a given flight.simple queries and storing should be no problems for most flat file based systems.
