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IBM SPSS Modeler Professional v3 (C2090-930) - IBM Exam Questions

Last updated on August 20, 2026

97% Exam Compliance
60 Total Questions
1
Question
What is an accurate description of the purpose of data segmentation?
Options
A The customer uses a TwoStep node to identify the optimal set of clusters within the data.
B The customer uses a Carma node in an effort to group data into clusters using a self-organizing map of neurons.
C The customer uses a RFM Aggregate node to identify the optimal set of clusters within the data.
D The customer uses a Kohonen node in an effort to group data into clusters using a self-organizing map of neurons.
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2
Question
Which two statements are true about linear regression? (Choose two.)
Select 2
Options
A Methods for variable entry and removal are Enter Stepwise, Forward, and Backward.
B Adjusted R-Squared is not a measure for Goodness-of-Fit.
C The calculation of the predictor importance is based on Regression Sum-of-Squares.
D The estimation method of coefficient is ordinary least squares.
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3
Question
You have optimized four models that do not meet your performance goals. You believe that by mergingthese models together you would achieve better performance.

Which node would allow you to accomplish this task?
Options
A Reclassify node
B Ensemble node
C Regression node
D Aggregate node
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4
Question
What are two purposes of model nuggets? (Choose two.)
Select 2
Options
A Enabling further analysis of the model properties
B Reducing the number of columns in a data set
C Scoring data to generate predictions
D Scoring data to generate predictions
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5
Question
You want to create a Filter node to keep only a subset of the variables used in model building, based on predictor importance.

Which menu in the model nugget browser provides this functionality?
Options
A Preview
B Generate
C View
D File
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