Question 37

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The EMC chapter on Big Data Analytics discusses four types of data: structured, semi-structured, quasi-structured, and unstructured. A grocery store has the years transaction data from its cash registers entered into a database. What type of data are these transaction data and the database?

Question options:

A	Quasi-structured data.
B	Unstructured data.
C	Structured data.
D	Semi-structured data.

Question 38

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The EMC chapter on Big Data Analytics discusses four types of data: structured, semi-structured, quasi-structured, and unstructured. A magazine is holding a competition for the best Halloween costume and contestants are sending in a variety of photos to the magazines website. What type of data are these photos?

Question options:

A	Structured data.
B	Semi-structured data.
C	Unstructured data.
D	Quasi-structured data.

Question 39

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Data scientists use analytic sandboxes for data analysis. Which of the following characteristics is NOT a feature of the analytic sandbox?

Question options:

A	Analytic sandboxes are centrally managed and secured by an IT department.
B	Analytic sandboxes are typically used for enterprise-level financial reporting.
C	Analytic sandboxes enable robust data analytics.
D	Analytic sandboxes contain raw data, textual data, and unstructured data.