Multiple Choice
A metacrawler is
A) a special type of engine that searches several search engines at once.
B) a type of aggregator that offers subscribers all-day information on their desktops.
C) a highly specialized directory that focuses on a specific subject matter area.
D) a search engine that examines only newsgroup messages.
Correct Answer:
Verified
Correct Answer:
Verified
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Q56: According to the fair use doctrine<br>A) plagiarism
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