Multiple choice technology Which three statements are true about File Sets? (Choose three.) File sets are partitioned. File sets are unpartitioned. File sets are stored as a single file. File sets are readable by external applications. File sets are stored as header file and data files. Reveal answer Fill a bubble to check yourself A,D,E Correct answer Explanation File Sets are partitioned (A), stored as a header file plus separate data files (E), and are readable by external applications since they use text format (D). They are not unpartitioned (B is wrong) and not stored as a single file (C is wrong).