IBM Big Data Architect - C2030-102 Exam Practice Test
A bank wants to build a system that tracks all ATM and online transactions in real-time. They want to build a personalized model of their customer's financial activity by incorporating enterprise data as well as social media data. The system must be able to learn and adapt over a period of time. These personalized models will be used for real time promotions as well as for any fraud or crime detections. Given these requirements, which of the following would recommend?
Correct Answer: B
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You are consulting with a company to design a new Big Data System. The CIO insists that all components must be open source. The key requirement is to provide text search on their data. For audit purposes the infrastructure must also be monitored and an alert system in place. To meet these requirements, which of the following would you suggest?
Correct Answer: D
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Which of the following is NOT an example of unstructured data?
Correct Answer: C
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The inputs to the Architectural Overview document do NOT include which of the following?
Correct Answer: B
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You need to set up a distributed storage system for being able to process very large data sets and you want to be able to leverage the Open Data Platform (ODP) Core. Which one of the following would you use?
Correct Answer: A
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In order to enable connectivity between Netezza and BigInsights, what must be enabled on the Netezza Performance Server?
Correct Answer: C
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Which of the following statements regarding SPSS is TRUE?
Correct Answer: B
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In BigSheets you can add sheets to workbooks to progressively edit and explore your data. Which of the following is a CORRECT list of types of sheets that BigSheets provides and can contain predefined logic for analyzing data?
Correct Answer: D
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The NameNode determines the rack id to which each DataNode belongs via the process outlined in which of the following?
Correct Answer: A
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