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Data Science MCQs with answers Page - 177
Dear candidates you will find MCQ questions of Data Science here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
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Q. What statistical technique is used to estimate population parameters from a sample of data?
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Q. What is the term for the process of finding and correcting errors in a dataset?
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Q. In data science, what does the acronym "ETL" stand for?
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Q. What is the primary goal of A/B testing in data analysis?
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Q. In the context of machine learning, what is the purpose of regularization techniques such as L1 and L2 regularization?
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Q. What is the term for the process of converting categorical data into numerical form for machine learning?
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Q. Which statistical test is used to determine if there is a significant association between two categorical variables?
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Q. In the context of data ethics, what does "bias mitigation" refer to?
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