Free DEA-3TT2 Exam Braindumps (page: 6)

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Which characteristic of big data refers to data generated by numerous sources?

  1. veracity
  2. variety
  3. volume
  4. velocity

Answer(s): B


Reference:

https://insidebigdata.com/2013/09/12/beyond-volume-variety-velocity-issue-big-data- veracity/



Which recovery mode involves rolling back a system to a previous recovery point instead of finding the cause of a fault?

  1. Forward recovery
  2. Complete functional recovery
  3. Backward recovery
  4. Degraded functional recovery

Answer(s): B



Which describes a component's ability to consistently perform its operations as expected without performance degradation or failure?

  1. Availability
  2. Maintainability
  3. Reliability
  4. Serviceability

Answer(s): C


Reference:

https://www.sciencedirect.com/topics/earth-and-planetary-sciences/component- reliability



Which cloud service model allows the deployment of consumer-created applications on the provider's infrastructure?

  1. Platform as a Service
  2. Infrastructure as a Service
  3. Disaster recovery as a Service
  4. Software as a Service

Answer(s): A


Reference:

http://www.cs.umsl.edu/~sanjiv/classes/cs5750/lectures/cma.pdf (2)






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