Intelligent Big Data Assessment Test
Whether structured or unstructured, big data is a large volume of data used by a business per day for insights that would lead to better, strategic business decisions. Take this quiz to find out more.
- 1.
![Who helped the concept gain momentum in the early 2000s? - ProProfs]( "Who helped the concept gain momentum in the early 2000s?")
Who helped the concept gain momentum in the early 2000s?- A.
Doug Laney
- B.
Dean Abbott
- C.
Andrew Ng
- D.
Bernard Marr
- 2.
![What is the default input format for Hadoop? - ProProfs]( "What is the default input format for Hadoop?")
What is the default input format for Hadoop?- A.
Key value input
- B.
Key input
- C.
Sequence file input
- D.
Upload input
- 3.
![Velocity in big data is... - ProProfs]( "Velocity in big data is...")
Velocity in big data is...- A.
The rate at which data are processed
- B.
The rate at which data are deleted
- C.
The rate at which data grows
- D.
The rate at which data changes
- 4.
![Which of these is not among the 5 V's of big data? - ProProfs]( "Which of these is not among the 5 V's of big data?")
Which of these is not among the 5 V's of big data?- A.
Velocity
- B.
Veracity
- C.
Volume
- D.
Value
- 5.
![Which of these is an evident feature of Hadoop? - ProProfs]( "Which of these is an evident feature of Hadoop?")
Which of these is an evident feature of Hadoop?- A.
Open source
- B.
High-level security
- C.
Tolerance
- D.
Reliability
- 6.
![What is a big data? - ProProfs]( "What is a big data?")
What is a big data?- A.
A complex and large dataset
- B.
A data for machine learning
- C.
A tabulated data
- D.
A complex database
- 7.
![Hadoop runs in _____ modes. - ProProfs]( "Hadoop runs in _____ modes.")
Hadoop runs in _____ modes.- A.
4
- B.
6
- C.
3
- D.
7
- 8.
![Hadoop runs by default in the ______ mode. - ProProfs]( "Hadoop runs by default in the ______ mode.")
Hadoop runs by default in the ______ mode.- A.
Default
- B.
Standalone
- C.
Pseudo distributed
- D.
Fully distributed
- 9.
![Which amongst these is the basic storage system for Hadoop? - ProProfs]( "Which amongst these is the basic storage system for Hadoop?")
Which amongst these is the basic storage system for Hadoop?- A.
HDFS
- B.
YARN
- C.
NFS
- D.
Spark
- 10.
![Which of these contributes most to the growth of data? - ProProfs]( "Which of these contributes most to the growth of data?")
Which of these contributes most to the growth of data?- A.
Bulletin boards
- B.
Social networks
- C.
Search engines
- D.
Weblogs and vlogs
Questions: 10 | Attempts: 14763 | Last updated: Oct 21, 2019
-
Sample QuestionMicrobial fuel cells are considered a source of sustainable energy. Why? 1. They use living organisms as catalysts to generate electricity from certain substrates. 2. They use a variety of inorganic materials as substrates. 3. They can be installed in wastewater treatment plants to cleanse water and produce electricity. Which of the statements given above is/are correct?
Questions: 31 | Attempts: 8284 | Last updated: Oct 14, 2020
-
Sample QuestionWhat are the multiple levels or layers to analyzing a message?
Questions: 8 | Attempts: 6592 | Last updated: Dec 14, 2012
-
Sample QuestionWhich of the following would you NOT inspect while observing gait?
Back to top