A: Data is break up into qualitative and quantitative data. Qualitative data is even more divided into nominal and ordinal, though qualitative data is split into discrete and steady data. Data might be saved in file formats, as in mainframe systems utilizing ISAM and VSAM. Other file formats for data https://roof18642.signalwiki.com/809092/datenrettung_ein_leitfaden_zur_professionellen_datenrettung