Data cleansing is a step performed by external auditors to identify and repairing invalid data prior to the audit.
Correct Answer:
Verified
Q3: Data mining typically focuses on the operational
Q20: OLAP includes decision support,modeling,information retrieval,and what-if analysis.
Q21: Which of the following statements is not
Q25: The implementation of an ERP creates an
Q25: Which of the following is usually not
Q26: Data warehousing processes do not include
A)modeling data
B)condensing
Q30: Which statements about data warehousing is not
Q32: An access control list specifies the user-ID,the
Q36: A two-tier architecture approach is used primarily
Q38: Core applications are
A)sales and distribution
B)business planning
C)shop floor
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