If a User Finds It Difficult to Think of Terms

question 5

Multiple Choice

If a user finds it difficult to think of terms to broaden his or her search, he or she must:

• A) eliminate citations with a particular term.
• B) retrieve citations that contain only the search terms without variations.
• C) look at the keywords or descriptors of the items that have already been identified.
• D) refrain from using Boolean operators.
• E) use the NOT operator.