Samuel Melendez
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Samuel Melendez
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Search engines

Frage 1 von 29

1

How is duck duck go different from google or yahoo?

Wähle eine der folgenden:

  • Google and yahoo are faster

  • Google and yahoo only presents sponsored links

  • Google and yahoo track you searches with the purpose of giving you what you want to see.

  • Google and Yahoo do not track your searches.

Erklärung

Frage 2 von 29

1

Why are you missing things when you search on Google?

Wähle eine der folgenden:

  • Google is not a good search engine

  • Google is giving you what it thinks you want based on your history

  • Someone has hacked your computer

  • Google doesn't like certain websites

Erklärung

Frage 3 von 29

1

What is meant by the last phrase in this statement?
"The search tools that help us find needles in the digital haystack have become the lenses through which we view the digital landscape. Businesses and governments use them to distort our picture of reality."

Wähle eine der folgenden:

  • We believe what we want to belive

  • The truth always comes out

  • What businesses and governments let you see online helps you to reach a conclusion on what is true

  • The truth will set you free

Erklärung

Frage 4 von 29

1

What would be a strategy we could use to get more information and perhaps get information business and governments don't want us to have?

Wähle eine der folgenden:

  • We could always get our information from google

  • We should limit our clicks to the first results in google

  • We should consider other resources of information other than search engines

  • We should allow cookies when we go to websites

Erklärung

Frage 5 von 29

1

What did you need to find something on the internet before there were search engines?

Wähle eine der folgenden:

  • key words

  • the internet has always had search engines

  • you just need google

  • The web address (the url)

Erklärung

Frage 6 von 29

1

As the web went commercial what appeared to help people find things?

Wähle eine der folgenden:

  • Google

  • search engines

  • directories (like Yellow Pages)

  • craigslist

Erklärung

Frage 7 von 29

1

What is the difference between a "yellow pages" and our favorite search engine "Google"?

Wähle eine der folgenden:

  • Google has a directory of sites for you to choose from

  • Google presents its websites in alphabetic order

  • A directory will allow you to choose from websites it has, and it is in alphabetic order

  • A directory finds websites based on key words you enter

Erklärung

Frage 8 von 29

1

How have we given power to our search engine?

Wähle eine der folgenden:

  • It controls what we like

  • It controls what happens to us

  • It controls the information we recieve

  • It controls our finances

Erklärung

Frage 9 von 29

1

What is the valuable information our search engine is collecting from us?

Wähle eine der folgenden:

  • Our search and traffic history

  • what degrees we have

  • how many dates we go on

  • when we wake up

Erklärung

Frage 10 von 29

1

How are our searches and traffic history being used against us?

Wähle eine der folgenden:

  • Search engines use it to determine the advertisement you see

  • search engines send the information to the police

  • search engines save the information

  • the government uses it to check our taxes

Erklärung

Frage 11 von 29

1

What is a sponsored link?

Wähle eine der folgenden:

  • an advertisement

  • a regular link

  • a video

  • an image

Erklärung

Frage 12 von 29

1

What are the ordinary links that Google searches present?

Wähle eine der folgenden:

  • Links that are not advertisements

  • Links from advertizers

  • commercials

  • sales

Erklärung

Frage 13 von 29

1

What is “Zyprexa.”?

Wähle eine der folgenden:

  • A religion

  • A form of martial arts

  • A drug

  • Candy

Erklärung

Frage 14 von 29

1

What was the secret "Eli Lilly and Company" were hiding concerning their great drug "Zyprexa"?

Wähle eine der folgenden:

  • It was manufactured in china

  • side effects such as causing diabetes

  • It was really just tylenol

  • there was no secret

Erklärung

Frage 15 von 29

1

What are the three things Jen (another name for google or yahoo) is always doing?

Wähle eine der folgenden:

  • selling to advertizers

  • providing you with links

  • Gather information, make copies, build indexes

  • dreaming

Erklärung

Frage 16 von 29

1

What kind of pages does Jen visit daily?

Wähle eine der folgenden:

  • encyclopedias

  • other search engines

  • news

  • libraries

Erklärung

Frage 17 von 29

1

Why will Jen decide to visit some sites yearly?

Wähle eine der folgenden:

  • It does not like them

  • It has not paid its jen subscription

  • It is a seasonal site

  • It has noticed that it rarely changes

Erklärung

Frage 18 von 29

1

Why might Jen not see some pages on the web ever?

Wähle eine der folgenden:

  • The pages was up for a short time for a specific purpose

  • it is in a foreign language

  • it has obscene content

  • Jen does not work very well

Erklärung

Frage 19 von 29

1

What is meant by Jen "Keep Copies" of websites?

Wähle eine der folgenden:

  • Copies are printed and sent to Jen's office

  • Jen makes its own version of the site to compete with it

  • Jen downloads a copy of every web page her spider visits

Erklärung

Frage 20 von 29

1

Finish this statement "But caching web pages makes it possible for Jen to have a page that

Wähle eine der folgenden:

  • is hidden

  • was never on the interent

  • is no longer on the internet

  • should not be on the internet

Erklärung

Frage 21 von 29

1

What is meant by "Bits do not die easily"

Wähle eine der folgenden:

  • Bits are not alive so they cannot die

  • bits are digital and only need electricity

  • bits of information online can be easily copied to other websites that will keep the information alive even when the original website is gone

  • bits can come back even after they are killed

Erklärung

Frage 22 von 29

1

Describes an index as far as Jen is concerned.

Wähle eine der folgenden:

  • A list of terms followed by the places they occur.

  • A list of sites

  • categories of sites

  • an encyclopedia

Erklärung

Frage 23 von 29

1

What other information is Jen saving about the text on the web page?

Wähle eine der folgenden:

  • the size of the font

  • the color of the font

  • the style of the font

  • all of the above

Erklärung

Frage 24 von 29

1

Would Jen provide different results for allergy treatment, if the user types it with quotes such as “allergy treatment"?

Wähle eine der folgenden:

  • Jen will treat both examples as the same

  • Jen will find more results for “allergy treatment", because she will be looking for the exact term

  • Jen will find less results for “allergy treatment", because she will be looking for the exact term

  • The results for “allergy treatment" will be incorrect

Erklärung

Frage 25 von 29

1

What does relevance mean for search engines?

Wähle eine der folgenden:

  • results that match the intent of the query (search)

  • links to important sites, like those ending in .gov

  • results that match the intent of advertisers

  • results that match the intent of the government

Erklärung

Frage 26 von 29

1

What is recall for a search engine?

Wähle eine der folgenden:

  • This is where all relevant documents have been found

  • This is where all relevant documents have been indexed

  • This is where all relevant documents have been presented

  • This is where all relevant documents have been copied

Erklärung

Frage 27 von 29

1

Why is total recall unimportant?

Wähle eine der folgenden:

  • results would take too long

  • Most users will never look at 1000's of websites

  • some sites are not relevant

Erklärung

Frage 28 von 29

1

What is not included in the relevance calculation?

Wähle eine der folgenden:

  • the number of times the key words appear in the document

  • whether the key word appear in large text

  • whether the key words appear in the url

  • whether the site is foreign or not

Erklärung

Frage 29 von 29

1

What was one of Google's innovation?

Wähle eine der folgenden:

  • Page rank

  • releavance

  • recall

  • total recall

Erklärung

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