1 .		To assure credibility of a source it is a good idea to check a second, and possible third site to make sure you're getting reliable information.    True  False
2 .		If you spend a lot of search time focusing on one topic, you should always use a search directory.    True  False
3 .		A specialized search engine indexes a wide collection of Web pages via keywords.    True  False
4 .		A large subject tree is a great way to explore open-ended questions.    True  False
5 .		When trying to come up with keywords, associative thinking is a powerful search strategy.    True  False
6 .		A search directory is a large collection of resources or documents about a specific topic.    True  False
7 .		It is good practice to only look at the first 5 hits returned on a search.    True  False
8 .		The "filtering in" technique allows us to tune a desired category by including more desirable documents   True  False
9 .		Not all search engines allow you to use the AND operator in a query.    True  False
10 .		To locate information on the elderly you would use the AND Boolean operator and add words such as senior citizens, retired, etc. to your search query.   True  False