A computer has an MTBF of 7000 hours and an MTTR of 18 hours? What is the availability of the data?
Answer(s): A
https://limblecmms.com/blog/mttr-mtbf-mttf-guide-to-failure-metrics/
Which characteristic of big data refers to data generated by numerous sources?
Answer(s): B
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?
Which describes a component's ability to consistently perform its operations as expected without performance degradation or failure?
Answer(s): C
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?
http://www.cs.umsl.edu/~sanjiv/classes/cs5750/lectures/cma.pdf (2)
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