Weekly Class - What is big data? - The English Training Company

Weekly Class – What is big data?

Hi everyone! Here is our weekly class (20/03 – 24/03) (video, questions and opinion).

“Weekly Class – What is big data?”. English Level = B1 & B2

Listening – 5 Questions

  1. What is the goal of big data?
  2. What is harder to analyse than structured data?
  3. Clever companies use both ________ and _________ data flow to build up their customer insights?
  4. What are the three Vs of data driven analysis?
  5. For an average company, how much additional net income will a 10% increase in data accessibility generate?


What’s your opinion? How will big data change your company and industry?

Audio record your opinion (1-2 min) and get feedback from an English Trainer. Email it to us at “info@englishtco.com” with the subject “Weekly Class – What is big data?”

Thanks everyone, Chris.

Have a good week!



(answers: 1) to make solid decisions based on data   2) Tweets and Facebook posts  3) structured and unstructured data   4) Volume, velocity and variety   5) $65 million in net income


This post was written by Christopher Wright and published on 21st March 2017 under the categories: Weekly Class
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