IBM C2020-012 - IBM SPSS Modeler Data Analysis for Business Partners v2 Exam

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Total 25 questions

How many phases are in the CRISP-DM Process Methodology?

  • A. Four
  • B. Five
  • C. Six
  • D. Seven


Answer : C

Which node can be used to impute (estimate) missing values?

  • A. Data Audit node
  • B. Balance node
  • C. Filler node
  • D. Reclassify node


Answer : A

A prison system has historical data on prison inmates and wantsto find what factors are related to recidivism (return to prison). What type of model would be used?

  • A. Segmentation model
  • B. Classification model
  • C. Association model
  • D. Anomaly model


Answer : B

If a field whose measurement is defined asContinuous has no value recorded, IBM SPSS
Modeler will treat it as which type of missing value?

  • A. Null
  • B. White Space
  • C. Empty String
  • D. Blank


Answer : A

The Matrix node is used to examine the relationship between two categoricalfields.

  • A. True
  • B. False


Answer : A

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Total 25 questions