Big Data 1
Big Data Essentials Quiz
Test your knowledge of big data concepts and analytics with this engaging quiz. Dive into the key principles that drive big data technologies and their applications in today's business landscape.
- Understand the importance of data insights
- Explore the evolving dimensions of big data
- Challenge your knowledge with multiple choice and checkbox questions
Just collecting and storing information isn't enough to produce real business value. Big data analytics technologies are necessary to:
A. Formulate eye-catching charts and graphs
B. Extract valuable insights from the data
C. Integrate data from internal and external sources
D. Determine business goals and objectives
Big data developed the three V's -- volume, velocity and variety -- in 2001. In the years since, the V's have expanded to include veracity and value. Sometimes a sixth V is applied to big data, which is:
A. Variability
B. Vector
C. Vulnerability
D. Volatile
True or false? Organizations are struggling with maintaining highly skilled data scientists and engineers due to market demands.
True
False
Which of the following typically create large sets of data?
A. Search Engines
B. Hospitals
C. Social Media Sites
D. A and C
Analytics is defined as any action that converts data into insights.
True
False
Data architecture is the structure that enables which of the following? Tick all that apply.the
Storage
Transformation
Exploitation
Governance of data
Programming
Data Lake is a huge repository that holds every kind of data which is?
A. Processed
B. Raw
C. Analysed
D. Graphs
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