SAS Institute Related Exams
A00-240 Exam
An analyst has a sufficient volume of data to perform a 3-way partition of the data into training, validation, and test sets to perform honest assessment during the model building process.
What is the purpose of the training data set?
Refer to the confusion matrix:

Calculate the sensitivity. (0 - negative outcome, 1 - positive outcome)
Click the calculator button to display a calculator if needed.
A predictive model uses a data set that has several variables with missing values.
What two problems can arise with this model? (Choose two.)