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AAIA · Question #35
AAIA Question #35: Real Exam Question with Answer & Explanation
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AI Risk Management and Controls
Question
Which of the following strategies used by modelers to enhance data accuracy has the GREATEST risk of bias and information loss?
Options
- AFilling blank attributes in records with the mean, median, or mode within a grouping
- BIdentifying and deleting duplicate entries in the data set
- CSeparating multiple data attributes within one field into individual attribute columns
- DPlacing numerical data into bins or buckets for a manageable quantity of correlations and result
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Topics
#Data preparation#Data quality#Bias in data#Missing data imputation