Statistical Analysis System (SAS) Programming Certification Practice Exam

When formats are created in SAS without specifying the LIBRARY= option, they are stored in the Work.Formats library, which is temporary. This means that the formats will exist only for the duration of the current SAS session. Once the session is ended, or if the Work library is cleared, any formats in Work.Formats disappear as well.

This temporary nature allows for flexibility since it enables users to create and use formats without permanently altering the existing libraries. Therefore, attributes associated with Work.Formats, including formats that are created, will not persist beyond the current SAS session, making it the correct choice. The other options refer to different scopes or permanency that do not apply to the usage of formats in Work.Formats.