C2020-010 Exam Questions
68 real C2020-010 exam questions with expert-verified answers and explanations. Page 2 of 2.
- Question #51
Which Source node would you use to read text from a free-field (delimited) text file?
- Question #52
Which stage of the CRISP-DM (Cross Industry Standard Process for Data Mining) methodology is the most time consuming?
- Question #53
Which statement about the Filler dialog shown below is correct?
- Question #54
Which statements are true of the Feature Selection node? (Choose two.)
- Question #55
Fields of which measurement type are best suited for a Distribution node? (Choose two.)
- Question #56
Once a model has been developed, it needs to be monitored to be determining when it needs to be replaced. Which of the following is not a reason for replacing the model?
- Question #57
In the Logistic node, can a Multinomial Model option be used when the target is flag field?
- Question #58
Histogram can be used to determine if a field is normally distributed.
- Question #59
Assuming there are enough records and Age in years and Years of current address have sufficient range of values, the Binning node below will produce how many new fields?
- Question #60
Looking at the gains chart shown below, which model has a higher level of accuracy when predicting Churn = "Y"?
- Question #61
Consider the output from the analysis node. For the training data set, the Neutral Net and the C5 model make the same prediction:
- Question #62
Which Decision Tree method can only work categorical (non-continuous) targets? (Select all that apply)
- Question #63
Which method is not available for imputing missing values in Data Audit output?
- Question #64
The Anomaly node is on which parameter or menu group?
- Question #65
The Database Source node is used to read data from which source? (Choose two.)
- Question #66
Business objectives are the origin of every data mining solution.
- Question #67
Assume you have a data file which has the first and last name (Called FIRST_NAME and LAST_NAME respectively). You would use a Derive node to create a field named FULL_NAME containi...
- Question #68
In IBM SPSS Modeler modeling nodes, the option to build split models refers to building a separate model for each possible value of input fields that are defined as split role.