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Cognitive Project Management in AI · PMI
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✅ Correct Answer: C. Phase III — Data Preparation The key phrase is: “They have collected a large amount of data but need to get this data labeled.” Data labeling is part of preparing data so it can be used to train a machine learning model.
please give me explenation why the correct answer is b
data labelling, cleansing, formatting and deduplication happens in Phase III Data Preparation.