Multiple choice technology mainframe which function allows to select n records after removing duplicates DUPLICATE (n) REMOVDUP (n) FIRSTDUP(n) NONE OF THE ABOVE Reveal answer Fill a bubble to check yourself C Correct answer Explanation FIRSTDUP(n) is the correct DFSORT/ICETOOL operator that selects n records after removing duplicates. DUPLICATE(n) is not a valid operator name, REMOVDUP doesn't exist in this syntax, and NONE is incorrect.