A Boolean search can help you narrow down your topic by doing what A( finding the most popular topic for you to research

B( allowing you to restrict your search to look only for specific terms or groups of terms

C(avoid searching for him popular topics

D( searching the topic and all related topics

Answers

Answer 1

Answer: Answer: B. allowing you to restrict your search to look only for specific terms or groups of terms.

Boolean search narrows down a researcher's topic by refining or limiting the search results generated by the search engine thus, saving the time of the researcher in achieving the most useful information.

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Which email writing etiquette should Ariel follow to let people know that she received their message? A. reply to their messages immediately
B. use formal language
C. specify the email's intent in the subject field
D. be direct when writing the reply

Answers

I'm pretty sure its either A or D

PLZ HELP ME I NEED THIS DONE TODAY! Explain why you think PowerPoints are important.

Answers

Answer:

powerpoint allows you to use images audio and video to have a greater visual impact these visual and audio cues may also help a presenter be more improvisational and interactive with the audience

hope this helps

Power points are easier & more advanced.. They are also have a more presentable look.

If you bury a story on digg what have you done?a) voted down a web page
b) voted up a web page
c) withdrawn a story
d) archived a story

Answers

its voted down a web page

Answer:

its voted down a web page

Explanation:

There was a red screen on my computer that said "VIRUS DETECTED. IF YOU X OUT THIS TAB, THEN YOUR HARD DRIVE WILL BE DELETED." What does that mean, should I off xed the tab out, I shut down my computer when i saw that...so will anything happen to my computer? IS THE VIRUS STILL THERE????AND LAST.....WHAT DOES A VIRUS HAVE TO DO WITH HARD DRIVE? AND WHAT DOES A VIRUS AFFECT? HOW WILL IT AFFECT MY COMPUTER?

Answers

I think that might have been just a scam from the internet. Viruses can make your computer act slow or other things like that. You should get your computer scanned for viruses.If you're really worried about viruses there's a program for it and it keeps your computer safe it's called Norton Antivirus but it costs.

Which fingers should you use to type the reach keys?A- Index
B- Middle
C- Pinkie
D- Thumb

Answers

The correct answer is:

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[A]: "index fingers". Note that you want to keep your left index fingers near the "ASDF" keys; and your right index fingers near your "JKL;" keys; so you use your "index fingers" for easier dexterity to "reach" for the other keys to more easily "access", or "reach", the "reach keys" ; and then retract those fingers to the original positions.

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Why can't errors be avoided