Question: Find four data quality issues in the given table that should be solved during the data preparation phase (3rd phase) CRISP DM. Mobile # Name

Find four data quality issues in the given table
Find four data quality issues in the given table that should be solved during the data preparation phase (3rd phase) CRISP DM. Mobile # Name DOB Income (D) 1 0777555555 Mohammad Omar 12/9/1990 500 2 0791111111 Alia Khaled 2/7/1988 800 0786666666 Sara Hussam 19/7/1995 800 14 0793333333 Laith Diab 30/4/1985 600 5 0777555555 Moh'd Omar 9/12/1990 500 6 0789999999 Luay Waleed 6/2/1981 7 0776665555 Ahmad Saleem 15/8/1985 7800 18 0791111111 Alia Khaled 7/2/1988 800

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