Write a research about How the records have been organized in file in DBMS There are five types of file organization file 1)head file 2)Sequential file 3)Hash file 4)Clustered file 5)B+ tree file Requirement: 1)pdf file with your information (name, ID....) 2)Size of font 12 and type of font Times new roman 3)At least 3 pages 4) You have 10 days to submit the research 5)Out of 5 marks