UGC NET Questions (Paper – 1)

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Q: Select the wrong statement(s) about search strategies and Boolean operators in online databases:

(A) The Boolean operator AND narrows a search by requiring that all specified terms appear in the results;
(B) The Boolean operator OR broadens a search by including results that contain any of the specified terms;
(C) Using quotation marks around a phrase usually forces the search engine to treat the words as an exact phrase;
(D) The Boolean operator NOT always increases the number of results retrieved from a database;
Choose the correct answer from the options given below:

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