Big Data

Descrição

Questions about Big Data
Shannon Anderson-Rush
Quiz por Shannon Anderson-Rush, atualizado more than 1 year ago
Shannon Anderson-Rush
Criado por Shannon Anderson-Rush mais de 9 anos atrás
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4

Resumo de Recurso

Questão 1

Questão
Which of these is the largest amount of data?
Responda
  • 7 gigabytes
  • 3 petabytes
  • 2 terabytes
  • 10 nanobytes

Questão 2

Questão
Is the World Wide Web used to share Big Data?
Responda
  • Yes, physicists around the world wanted to download CERN data
  • No, Big Data is secret and cannot be shared
  • Yes, the web made it really quick to download and upload enormous files
  • No, it was invented to share small amounts of information about CERN experiments and results, not the big data itself

Questão 3

Questão
How does Cloud Computing help us analyze Big Data
Responda
  • By making the first few GBs of storage free
  • By making it easy to share your data with your colleagues
  • By making available vast computing resources on demand
  • By making it accessible from your smartphone

Questão 4

Questão
Is there a minimum size needed to be called Big Data?
Responda
  • Yes, it must be above a terabyte to be called Big Data
  • No, it refers to any large size which exceeds the capacity of a given domain to easily store and process it
  • Yes, if it doesn’t fit on a single modern laptop, it is Big Data
  • No, it refers to the total amount of data ever recorded in the world which is growing all the time

Questão 5

Questão
What is referred to as data mining?
Responda
  • Digging in old archives to find tapes full of Big Data
  • Crushing of old disks to recover the magnetic material
  • Methods of pattern recognition within Big Data stores
  • The stockpiling of large amounts of data for later use

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