Dwh & Bi-bsc1

10 Questions | Total Attempts: 267

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Dwh & Bi-bsc1

DWH and BI-Primary -short and sweet


Questions and Answers
  • 1. 
    Business Intelligence deals with :         
    • A. 

      Data integration

    • B. 

      Business Forecasting

    • C. 

      Trend Analysis

    • D. 

      All of the above

  • 2. 
    Data warehousing consists of           
    • A. 

      Extraction Transformation and Loading of Data

    • B. 

      Transformation Extraction and Loading of Data

    • C. 

      Loading Transformation and Extraction of Data

    • D. 

      Extraction Loading and Transformation of Data

  • 3. 
    Recently Oracle has acquired     
    • A. 

      Hyperion

    • B. 

      Cognos

    • C. 

      Informatica

    • D. 

      Data Stage

  • 4. 
    Event monitoring enables root cause analysis to solve problems in the business process.    
    • A. 

      True

    • B. 

      False

  • 5. 
      Managed Services offering deals only with new requirements  
    • A. 

      True

    • B. 

      False

  • 6. 
    Predictive analytics is done using     
    • A. 

      Historical data

    • B. 

      Live Data

    • C. 

      Both

    • D. 

      None of the above

  • 7. 
    GDP Growth forecasted in India according to Gartner report is:    
    • A. 

      6.5%

    • B. 

      9%

    • C. 

      6%

    • D. 

      5%

  • 8. 
      Data Stage is a                   
    • A. 

      BO reporting tool

    • B. 

      ETL tool

    • C. 

      Database

    • D. 

      ERP tool

  • 9. 
      Capacity planning is to estimate the computer resources required to meet an application’s service-level objectives overtime    
    • A. 

      True

    • B. 

      False

  • 10. 
    Data in a Datawarehouse should be from one single source    
    • A. 

      True

    • B. 

      False