Question: An existence check is a data validation check that _ _ _ _ . Group of answer choices tests data items to verify that they

An existence check is a data validation check that ____.
Group of answer choices
tests data items to verify that they fall between a specified minimum and maximum value
identifies values that are questionable, but not necessarily wrong
is performed on two or more fields to ensure that they are consistent or reasonable when considered together
is used for mandatory data items

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