Your data contains 5,000 sales transactions across twelve regions.

Which node would reduce your data, showing the average sales amount for each region?

A customer has a large data set with no target variables or known results and is looking for a good approach for understanding more about groups within the data set.

Which two IBM SPSS Modeler Professional node applications represent a correct approach to accomplish this task? (Choose two.)

You have a large amount of data from which you want to build a model. Although many of the records of data are complete, there are substantial amounts of records which contain missing data. The records containing incomplete information should be excluded from analysis.

Which node will exclude the undesired records?