1. sequential
  2. ISAM
  3. VSAM
  4. B-Tree index
  5. All of the above

Share with your friends
AhmedNazir

Call

Answer: Option 1

The sequential file organization is efficient and process faster for the large volume of data. It is a simple file organization compared to other available file organization methods. This method can be implemented using cheaper storage devices such as magnetic tapes.