Which of the following occurs during data (or information) cleansing?
A) Clean missing records
B) Clean redundant records
C) Clean inaccurate data
D) All of these choices are correct.
Correct Answer:
Verified
Q19: A data warehouse is a _ collection
Q29: What is a backward integration?
A) Takes information
Q34: What is an integration?
A) Allows separate systems
Q46: Which of the following is a data
Q47: Which of the following describes ETL?
A) A
Q49: Which of the following determines values for
Q52: All of the following belong to the
Q53: Which of the following performs such functions
Q54: Which of the following determines which things
Q56: Which of the following segments a heterogeneous
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