You have used "Is Null" in the criteria. That means you are looking for blank records for that field.

All of the following could produce a #NAME? error with the exception of which one?

A) Misspelled word B) Invalid function name C) Invalid arguments in a function D) Invalid range name

Must you be the super-user to lower your process’s nice value (i.e., to raise the process’s priority)?

What will be an ideal response?