Two Boolean operators that are important in finding information
are AND and OR.
The AND is used to connect two different
concepts and the OR is used between concepts that are synonymous.
It is critical to put parentheses around a search expression
that contains an OR. Here is an example:
The first part of this statement will find material about the juveniles, delinquents, and delinquency. The second part will look for the words "policy" or "policies". The AND then links the first set with the second. This should be an effective way to look for policies for youthful offenders.
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