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Big Data Analytics Multiple Choice Questions (MCQ) Online Test #20

Big Data Analytics MCQ #191:

What is the primary function of a "data lake" in Big Data Analytics?

About Big Data Analytics Multiple Choice Question (MCQ) #191:
This ICT Multiple Choice Question (ICT MCQ) #191 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of the primary function of a "data lake" in Big Data Analytics.
Big Data Analytics MCQ #192:

Which of the following is a common challenge in Big Data Analytics related to data security?

About Big Data Analytics Multiple Choice Question (MCQ) #192:
This ICT Multiple Choice Question (ICT MCQ) #192 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of a common challenge in Big Data Analytics related to data security.
Big Data Analytics MCQ #193:

What does "data granularity" refer to in the context of Big Data?

About Big Data Analytics Multiple Choice Question (MCQ) #193:
This ICT Multiple Choice Question (ICT MCQ) #193 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of what "data granularity" refers to in the context of Big Data.
Big Data Analytics MCQ #194:

Which type of data analysis is used to find relationships between variables in Big Data?

About Big Data Analytics Multiple Choice Question (MCQ) #194:
This ICT Multiple Choice Question (ICT MCQ) #194 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of which type of data analysis is used to find relationships between variables in Big Data.
Big Data Analytics MCQ #195:

What is the main advantage of using "NoSQL" databases for Big Data?

About Big Data Analytics Multiple Choice Question (MCQ) #195:
This ICT Multiple Choice Question (ICT MCQ) #195 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of the main advantage of using "NoSQL" databases for Big Data.
Big Data Analytics MCQ #196:

What is "data sampling" in Big Data Analytics?

About Big Data Analytics Multiple Choice Question (MCQ) #196:
This ICT Multiple Choice Question (ICT MCQ) #196 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of what "data sampling" involves in Big Data Analytics.
Big Data Analytics MCQ #197:

Which of the following is a key benefit of using Big Data Analytics in retail?

About Big Data Analytics Multiple Choice Question (MCQ) #197:
This ICT Multiple Choice Question (ICT MCQ) #197 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of a key benefit of using Big Data Analytics in retail.
Big Data Analytics MCQ #198:

What is "streaming data" in the context of Big Data Analytics?

About Big Data Analytics Multiple Choice Question (MCQ) #198:
This ICT Multiple Choice Question (ICT MCQ) #198 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of what "streaming data" means in the context of Big Data Analytics.
Big Data Analytics MCQ #199:

Which technique is often used to improve data quality in Big Data Analytics?

About Big Data Analytics Multiple Choice Question (MCQ) #199:
This ICT Multiple Choice Question (ICT MCQ) #199 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of which technique is often used to improve data quality in Big Data Analytics.
Big Data Analytics MCQ #200:

What is "real-time analytics" used for in Big Data applications?

About Big Data Analytics Multiple Choice Question (MCQ) #200:
This ICT Multiple Choice Question (ICT MCQ) #200 focuses on Big Data Analytics within the "Intermediate ICT MCQ" category. This question tests the understanding of what "real-time analytics" is used for in Big Data applications.
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  • This online test, titled "Big Data Analytics Multiple Choice Questions (MCQ) Online Test #20" is designed for individuals at the intermediate level and focuses on "Big Data Analytics". It consists of 10 carefully crafted multiple choice questions (MCQs) with four options each that assess intermediate knowledge and understanding of the subject matter. This test aims to help participants evaluate their grasp of key concepts related to "Big Data Analytics".
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