Last Updated on May 5, 2023 by Admin What is a benefit of analyzing data in motion rather than a static data set? Critical decisions can be made more quickly. The data is more accurate. All historical data is used to arrive at a decision. The data is more structured. Answers Explanation & Hints: A […]
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Monthly Archives: May 2023
What is an example of descriptive data analysis?
Last Updated on May 5, 2023 by Admin What is an example of descriptive data analysis? predicted oil price increases control of highway traffic signals an hourly traffic report for a highway a weather forecast description Answers Explanation & Hints: An example of descriptive data analysis is an hourly traffic report for a highway. Descriptive […]
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A large online ordering company collects the sales history of its customers. Using this historical data, the online company sends customized sales advertisements to a specific group of customers. Which data analytics method is being used?
Last Updated on May 5, 2023 by Admin A large online ordering company collects the sales history of its customers. Using this historical data, the online company sends customized sales advertisements to a specific group of customers. Which data analytics method is being used? indicative predictive descriptive prescriptive Answers Explanation & Hints: Prescriptive analytics involves […]
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A college uses a learning management system (LMS) to host lecture materials and provide access to assignments and assessments. A teacher uses the LMS to check activities completed by students in a particular course. Which data analytics method is being used?
Last Updated on May 5, 2023 by Admin A college uses a learning management system (LMS) to host lecture materials and provide access to assignments and assessments. A teacher uses the LMS to check activities completed by students in a particular course. Which data analytics method is being used? indicative predictive descriptive prescriptive proactive Answers […]
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A college has deployed next-generation analytics. Which question would most likely be answered by next generation analytics that could not be answered by traditional analysis tools?
Last Updated on May 5, 2023 by Admin A college has deployed next-generation analytics. Which question would most likely be answered by next generation analytics that could not be answered by traditional analysis tools? Which class has the most sections available? What are the 10 most expensive textbooks required in any class? Which 100 classes […]
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What is the correct order of the stages in the data pipeline?
Last Updated on May 5, 2023 by Admin What is the correct order of the stages in the data pipeline? Ingestion, Transformation, Analysis, Storage Ingestion, Analysis, Transformation, Storage Ingestion, Storage, Transformation, Analysis Ingestion, Transformation, Storage, Analysis Answers Explanation & Hints: The correct order of the stages in the data pipeline is: Ingestion, Transformation, Storage, Analysis. […]
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What big data term includes reducing the amount of data cleaning that is required?
Last Updated on May 5, 2023 by Admin What big data term includes reducing the amount of data cleaning that is required? Volume Variety Velocity Veracity Answers Explanation & Hints: The big data term that includes reducing the amount of data cleaning that is required is veracity. Veracity refers to the quality or trustworthiness of […]
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The four V’s of Big Data are volume, velocity, variety, and veracity. What is meant by variety?
Last Updated on May 5, 2023 by Admin The four V’s of Big Data are volume, velocity, variety, and veracity. What is meant by variety? The volume of data in motion. The amount of data cleaning that is required. The rate at which data is generated. The data type that is not ready for processing […]
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