How are Boolean search strategies and other search filters useful?

A.They organize results alphabetically.
B.They narrow the search results.
C.They increase the number of search results.
D.They find creative sources.
Please help me!

For those that are looking for all the answer there

1. And,or,not
2. They narrow the search results.
3. To creat a link to a website.
4. The results will only include sites that contain that aspect phrase Frosty the Snowman
This are the right answers I got 1/4 correct but it shows the right answer so there are the right answers

B. Is the correct answer :)

ahhhhhhhhhhhhhhhhdjxgtducj

SOOO... B?

I'd go with B (if you use NOT or AND)

or C (if you use OR)

I see no single best answer without further context.

I assume you've done a web search on the phrase -- it will show lots of detailed discussions.

The answer is B, I used it on my test and I got it right. :)

So it's to, for from?

"I'm a girl you mea not now" is right I got a 4/4

Thanks I'm a girl you mea not now! :)

Anyone?