IT Questions Bank

Mar 16, 2020 Last Updated: Jun 29, 2023 No Comments
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IT Questions Bank 1

IT Questions Bank › Category: IoT Big Data & Analytics
An analyst is asked to review gathered data and modify any incompatible metric used by various sources of data. Which step in ETL does this represent?
IT Questions Bank 2ITExamAnswers asked 3 years ago • 
Which statement is true concerning data analytics?
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Which data trend has seen decision making rely increasingly on data analytics?
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Which statement describes SQLite?
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What are two key components in creating data analysis tools from scratch? (Choose two.)
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A multi-campus school wants to perform analytics on classes held during the past 5 years. The school wants to know which classes filled up the quickest across all campuses and which classes filled up the quickest at each campus. The school also wants to know if there is a relationship between the number of passing students and the speed in which a class taught by a particular teacher fills. If the school could only choose one type of database to store the data on one server, which type would be best suited for this task?
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What is a purpose of applying data anonymization process to a data sets?
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What are three examples of a NoSQL database? (Choose three.)
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Which method does openPDS use to protect user privacy of GPS records on a mobile device?
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Which type of information is captured and stored as events happen?
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What is an example of data in motion?
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Which characteristic of big data describes different types of datasets that include both structured and unstructured data?
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When is data considered to be information?
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Refer to the exhibit. To remain competitive, a company has progressed from on-premise technology to the cloud environment. What technology environment would a manager need to consider to accommodate long-term storage and immediate analysis of data in motion.
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Which two statements describe characteristics of data in motion? (Choose two.)
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