DTA301Xuất hiện trong 1 đề thi
Data science teams would rather keep more data than too little data for the analysis. The questions for the data conditioning step that the team should answer include these, except:
Các lựa chọn
AWhat are the data sources? What are the target fields?
BHow clean is the data?
CHow consistent are the contents and files?
DWhat is the programming language used for data processing?