## SAS Certified Base Programmer 123 Questions (94)

Unless specified, which variables and data values are used to calculate statistics in the MEANS procedure?

A. non-missing numeric variable values only

B. missing numeric variable values and non-missing numeric variable values only

C. non-missing character variables and non-missing numeric variable values only

D. missing character variables, non-missing character variables, missing numeric variable values, and non-missing numeric variable values

A