Multiple Choice
In December 2001 a search using the Web search engine GoogleTM for "Costenoble" yielded 10,000 Web sites containing that word. A search for "Waner" yielded 67,000 sites. A search for sites containing both words yielded 4,393 sites. How many Web sites contained either "Costenoble" or "Waner" or both ?
A) 14,393
B) 72,607
C) 81,393
D) 77,000
E) 71,393
Correct Answer:

Verified
Correct Answer:
Verified
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