Data Science HSC Exam

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What does data bias in an enterprise system most likely cause?

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Skewed insights and decisions leading to unfair treatment and poor outcomes.

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What does data bias in an enterprise system most likely cause?

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Unfair or incorrect outcomes

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What is a legal implication of poor data protection in enterprise computing?

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Legal penalties and fines for non-compliance with data protection regulations.

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Which of the following best describes structured data?

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Data that is organized in a predefined format, such as databases or spreadsheets.

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Why do enterprises use cloud-based tools in data science?

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Enterprises use cloud-based tools in data science for scalability, cost-effectiveness, and enhanced collaboration.

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Purpose of data cleaning in enterprise data science projects?

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To remove or correct inaccurate, incomplete, or irrelevant data to improve data quality.

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What is a key benefit of using data visualisation tools in enterprise computing?

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They help identify patterns and trends for better decision-making.

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Which of the following is an ethical consideration when using data science in enterprises?

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Ensuring data is used fairly and does not discriminate against individuals or groups.

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What is the primary benefit of using data visualization in enterprise data science?

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To help communicate insights and patterns in data more effectively.

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Role of data governance in enterprise data science?

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It ensures data quality, security, and compliance with regulations.