Which query would be helpful to locate students for whom no grades have been assigned during a semester?
A)Crosstab
B)Find duplicates
C)Find unmatched
D)Find Null

Question

Quizplus · Accepted Answer

The "Find unmatched" query is specifically designed to find records in one table that do not have corresponding records in another table. In this context, it would be used to identify students in a students table who do not have corresponding grade entries in a grades table for a given semester.

Which Query Would Be Helpful to Locate Students for Whom