The ____________________ function is a logical function that returns a TRUE value if any of the logical conditions are true and a FALSE value if the logical conditions are false.

Which of the following biometric methods uses eigenfeatures or eigenfaces?

A. facial scan B. finger scan C. palm or hand scan D. hand topography scan

If you assign an alias to one table in a join, you have to

A. use that name for the table B. assign them to all of the tables C. qualify all of the column names for that table D. qualify every column name in the query