SAS Institute Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential Exam A00-240 Exam Questions in PDF

In order to perform honest assessment on a predictive model, what is an acceptable division between training, validation, and testing data?

Refer to the exhibit:


Based upon the comparative ROC plot for two competing models, which is the champion model and why?

A marketing campaign will send brochures describing an expensive product to a set of customers. The cost for mailing and production per customer is $50. The company makes $500 revenue for each sale.
What is the profit matrix for a typical person in the population?

A confusion matrix is created for data that were oversampled due to a rare target. What values are not affected by this oversampling?

This question will ask you to provide missing code segments.

A logistic regression model was fit on a data set where 40% of the outcomes were events (TARGET=1) and 60% were non-events (TARGET=0). The analyst knows that the population where the model will be deployed has 5% events and 95% non-events. The analyst also knows that the company's profit margin for correctly targeted events is nine times higher than the company's loss for incorrectly targeted non-event.

Given the following SAS program:


What X and Y values should be added to the program to correctly score the data?