AP CSP - Unit 9 (code.org) Review

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What is Open Data?

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Open Data refers to data that is made available to the public for free, allowing anyone to use, analyze, and share it without restrictions.

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What is Citizen Science?

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Citizen Science is a practice where members of the public contribute to scientific research, often by collecting data or making observations.

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What is Crowdsourcing?

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Crowdsourcing is the practice of obtaining information or services by soliciting contributions from a large group of people, typically via the internet.

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What is Machine Learning?

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Machine Learning is a subset of artificial intelligence that enables systems to learn from data, identify patterns, and make decisions with minimal human intervention.

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What does Google Trends measure?

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Google Trends measures the frequency of specific search terms over time, indicating the popularity of those terms among users.

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What is a data set?

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A data set is a collection of related data points or values, often organized in a structured format such as a table.

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What is data analysis?

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Data analysis is the process of inspecting, cleaning, transforming, and modeling data to discover useful information and support decision-making.

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What is the significance of data organization?

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Data organization is crucial because it affects how easily data can be accessed, analyzed, and interpreted, especially when combining data from different sources.

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What is a variable in data?

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A variable is a characteristic or attribute that can take on different values in a data set, such as age, height, or income.

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What is a hypothesis?

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A hypothesis is a proposed explanation or prediction that can be tested through research and experimentation.