IBMSPSSMBPDM 試験問題を無料オンラインアクセス

True or false: in the stream below

, the CHAID node and Neural Net node can be combined in a single Supernode.

• A.False
• B.True

An online retailer wants to identify groups of customers based on components of their buying behavior, such as types of products purchased, volume of purchases, and frequency of purchases. What type of model would be used?

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

Which node can be used to easily generate a field that divides the data into subsamples for the Training and Testing stages of modeling?

• A.Balance
• B.Sample
• C.Filler
• D.Partition

Given the Type node shown below, what specifications are necessary to change all values outside the range 1 to 15 in field dropped_calls to the undefined ($null$) value?

• A.Pass Values and Check action Nullify
• B.Specify Values Lower 1 and Upper 15 and Check action Discard
• C.Read Values and Check action Warn
• D.Specify Values Lower 1 and Upper 15 and Check action Nullify