Question: What is the main objective of data cleansing in data mining and data warehousing?Group of answer choicesTo remove irrelevant data from the datasetTo transform raw

What is the main objective of data cleansing in data mining and data warehousing?Group of answer choicesTo remove irrelevant data from the datasetTo transform raw data into meaningful informationTo ensure data is accurate, consistent, and error

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freeTo apply mathematical models and algorithms to the data

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