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Quiz on Big Data in Spark

Quiz on Big Data in Spark

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Question 1 of 10

1. Question

What is Big Data?

Small files stored in Excel
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Any data on the internet
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Data that is too large to be processed using traditional tools
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Data that cannot be shared
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Question 2 of 10

2. Question

Which of the following is NOT one of the original 3 V’s of Big Data?

Volume
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Velocity
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Variety
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Version
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Question 3 of 10

3. Question

Which type of data is included in Big Data?

Only text data
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Only structured data
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Structured, semi-structured, and unstructured data
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Only video data
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Question 4 of 10

4. Question

Which industry commonly uses Big Data for fraud detection?

Agriculture
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Banking and Finance
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Construction
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Tourism
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Question 5 of 10

5. Question

Why can’t traditional databases handle Big Data efficiently?

They do not support text data
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They are expensive
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They are not designed for high volume and velocity
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They are built using outdated programming languages
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Question 6 of 10

6. Question

Which technology is commonly used to store Big Data in a distributed way?

Google Docs
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Excel
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Hadoop Distributed File System (HDFS)
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PDF
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Question 7 of 10

7. Question

What does the term “Velocity” refer to in Big Data?

Data stored in memory
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Speed at which data is generated and processed
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Size of data
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Number of servers used
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Question 8 of 10

8. Question

Which of the following is a Big Data processing framework?

MySQL
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Oracle
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Apache Spark
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MS Access
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Question 9 of 10

9. Question

Which V of Big Data deals with data accuracy and trust?

Volume
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Variety
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Veracity
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Velocity
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Question 10 of 10

10. Question

What is the primary goal of using Big Data in businesses?

To store data securely
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To delete unnecessary data
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To extract useful insights and support decision-making
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To convert data to images
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