Apply Model to Test Data Test Data Start from the root of tree Refund marital Taxable Status Income Cheat No Married 80K Refund Yes NO MasT Single, Diorced Married TaxIng NO 80K >80K NO YES C Tan, Steinbach, Kumar Introduction to Data Mining 18/2004© Tan,Steinbach, Kumar Introduction to Data Mining 4/18/2004 ‹#› Apply Model to Test Data Refund MarSt TaxInc NO YES NO NO Yes No Single, Divorced Married < 80K > 80K Refund Marital Status Taxable Income Cheat No Married 80K ? 10 Test Data Start from the root of tree