Quiz  /  Big Data Gate & PSU MCQ Questions With Answers

  • 1. 
    What is one of the main characteristics of Big Data processing

  • Centralized data processing
  • Centralized storage of data in a Data Warehouse
  • Distributed collection and computing of data
  • Collection of information through highly optimized computer systems

  • 2. 
    Which of these statements is FALSE about big data?

  • It deals with structured, semi-structured and unstructured data
  • It is generated per seconds
  • It is generated per hours

  • 3. 
    Big data can predict where crimes are likely to happen at any given moment

  • Yes
  • No

  • 4. 
    Unstructured Data Exists in the form of

  • Emails
  • post
  • Text & Images
  • All of above

  • 5. 
    The recommendations generation of an e-commerce global leader on huge data as well as real-time data represent which characteristic of Big Data?

  • Velocity - since we might have to generate the recommendations in real time
  • Volume - since we will have to record the behaviour of many users
  • Variety - since computation of recommendations is complex and might require processing data in various forms
  • All of the above

  • 6. 
    What is the advantages on using big data in education in real life?

  • A: Cost reduction
  • B: Higher risk
  • C: Effective learning
  • D: A and B only
  • E: A and C only

  • 7. 
    How does the app above counts as a big data?

  • It stores their user healthcare data
  • It helps people find a date with their data
  • It stores videos that is uploaded by their user
  • It helps stores people's fat

  • 8. 
    Big data requires only one computer to process the data

  • Yes
  • No

  • 9. 
    The Types Of Big Data is :

  • Structured
  • Unstructured
  • Semi-structured
  • all the above

  • 10. 
    How Unstructured data is classified?

  • machine generated
  • human generated
  • all the above

  • 11. 
    Which of these types of data is structured?

  • Images
  • Facebook comment
  • Student marks table

  • 12. 
    Which of these statements is TRUE about traditional data?

  • Its volume can go up to Terabyte
  • It is mainly generated per seconds
  • It requires high system configuration

  • 13. 
    Structured Data Requires Less Storage. True Or false

  • True
  • False
  • Cant Say

  • 14. 
    Go-JEK Migrated their data pipelines to which Platform

  • GCP
  • AWS
  • Microsoft Azure
  • None

  • 15. 
    9. What is an advantage of the managing supply chain issues

  • optimizes usage and ensure the long-term health of farm equipment
  • tracking and optimizing delivery truck routes
  • recommending what pesticides to apply, when, and by how much
  • make smart decisions, such as what crops to plant for better profitability and when to harvest

  • 16. 
    Which of the following would NOT use big data analysis?

  • Healthcare companies
  • Public agencies
  • Retail companies
  • High school students doing homework

  • 17. 
    All the text, numbers, images, audios, videos stored in our phones and computers They are all digitally stored and comprise of _________

  • zeros and ones
  • 0 1.5

  • 18. 
    Most of worldwide data is analyzed. Thus, we are growing very fast in the tech world

  • Yes
  • No

  • 19. 
    Which of these is NOT one of Big Data’s Vs?

  • Velocity
  • Veracity
  • Volume
  • Validity
  • Variety

  • 20. 
    Which is not one of the 4 v's of Big Data

  • Velocity
  • variety
  • volume
  • Volatile

  • 21. 
    Data stored in databases, in an ordered manner is :

  • Structured data
  • semi-Structured data
  • Unstructured data

  • 22. 
    Did Big Data Help Create New Careers and Jobs?

  • yes
  • No
Report Question
warning
access_time
  Time