Computer Application 1.00 Atkins
Test on search engines
Questions and Answers
- 1.
Joan is researching musems in Paris. She searched with the keywords Paris, museums, art France, and locations and was not pleased with the number of results. If she redefines her search string to search for Paris and museums and compares the results to her firest search, the result of the second search will be:
- A.
Compliles
- B.
Enpaneded
- C.
Narrowed
- D.
Omitted
Correct Answer
C. NarrowedExplanation
If Joan redefines her search string to include only the keywords "Paris" and "museums", the result of the second search will be narrowed. This means that she will get fewer results compared to her first search. By narrowing her search, Joan is being more specific and focusing only on the specific topic she is interested in, which reduces the number of irrelevant results.Rate this question:
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- 2.
Jenny wates to search for information on the broad topic of the human genome and wantes more reliable results that those produced by a keyword search. Which search tool will provide hand-picked selections of information related to her topic?
- A.
Individual search engine
- B.
Meta-search engine
- C.
Subject Directory
- D.
Web Crawler
Correct Answer
C. Subject DirectoryExplanation
A subject directory is a search tool that provides hand-picked selections of information related to a specific topic. Unlike keyword searches, which may produce a large number of results that may not be relevant or reliable, a subject directory organizes information into categories and subcategories, making it easier for users to find reliable and relevant information on a specific topic. This is why a subject directory would be the best choice for Jenny to find more reliable results on the broad topic of the human genome.Rate this question:
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- 3.
John used a meta-search engine and a search engine to search for information about identity theft. When he compared the results of the two searched, the meta search engine returned:
- A.
Fewer but more relevant results
- B.
Fewer less relevant results
- C.
More, but less relevant results
- D.
More duplicate results
Correct Answer
A. Fewer but more relevant resultsExplanation
When John compared the results of the meta-search engine and the search engine, he found that the meta-search engine returned fewer results. However, the results it did provide were more relevant to his search for information about identity theft. This means that the meta-search engine was able to filter out irrelevant information and present John with a smaller but more focused set of results that were directly related to his query.Rate this question:
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- 4.
When and is used in a search, such as in the search string heart dsease And smoking, the results are:
- A.
Complied
- B.
Expaneded
- C.
Narrowed
- D.
Omitted
Correct Answer
C. NarrowedExplanation
When "And" is used in a search, it acts as a Boolean operator that narrows down the search results. It requires both the search terms to be present in the results, thereby reducing the number of irrelevant or unrelated results. In the given example, using "And" between "heart disease" and "smoking" would narrow down the search results to only those that include both terms, making the results more specific and focused.Rate this question:
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- 5.
Which search method will provide Jack with a way to request a ride from his home to the airport in Spanish
- A.
Different language support
- B.
Math
- C.
Phonebook
- D.
Spelling
Correct Answer
A. Different language supportExplanation
The correct answer is "Different language support" because this feature allows Jack to select Spanish as the language preference for requesting a ride from his home to the airport. With different language support, the app or platform will provide the necessary translations and options in Spanish, enabling Jack to communicate his request effectively.Rate this question:
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- 6.
Which search method will provide Joey with the information he needs to calculate a tip for the cab driver who transported him to the airport?
- A.
Different language support
- B.
Math equivalents
- C.
Phonebook
- D.
Spelling
Correct Answer
B. Math equivalentsExplanation
Joey needs to calculate a tip for the cab driver, which requires mathematical calculations. Therefore, the search method that will provide him with the necessary information is "Math equivalents." This search method will help him find the equivalent percentages or amounts to calculate an appropriate tip based on the fare.Rate this question:
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- 7.
Obtaining 12% of the images froom a website and using them in the class presentation is in violation of which fair use key question?
- A.
How Much
- B.
Impact
- C.
Nature
- D.
Purpose
Correct Answer
A. How MuchExplanation
The fair use key question "How Much" refers to the amount and substantiality of the portion used in relation to the copyrighted work as a whole. In this case, obtaining 12% of the images from a website and using them in a class presentation may be considered a violation of fair use because it exceeds a reasonable amount. The 12% represents a significant portion of the images and could potentially harm the market value of the original work.Rate this question:
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- 8.
Which search tool will provide the highest volume of results for a travel agent who is searching online airline reservations?
- A.
Individual search engine
- B.
Meta-search engine
- C.
Research database
- D.
Subject directory
Correct Answer
A. Individual search engineExplanation
An individual search engine, such as Google or Bing, will provide the highest volume of results for a travel agent searching online airline reservations. This is because individual search engines crawl the entire web and index a vast amount of websites, making them more likely to retrieve a larger number of relevant results compared to other search tools like meta-search engines, research databases, or subject directories, which have more limited sources of information.Rate this question:
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- 9.
Which search tool should Joe use to find educational research related specifically to North Carolina birds?
- A.
Individual search engine
- B.
Meta-search engine
- C.
Subject directory
- D.
Web crawler
Correct Answer
C. Subject directoryExplanation
Joe should use a subject directory to find educational research related specifically to North Carolina birds. A subject directory is a curated collection of websites organized by topic, making it easier to find relevant information. In this case, Joe can navigate through the subject directory's categories or search for "North Carolina birds" to access educational research specifically focused on that subject. Unlike search engines or web crawlers that provide a broader range of results, a subject directory narrows down the search to a specific topic, increasing the chances of finding accurate and reliable information.Rate this question:
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- 10.
What is the efectof adding more related words to a search string?
- A.
Fewer, but more relevant results
- B.
Fewer less relevant results
- C.
More, but less relevant results
- D.
More duplicate results
Correct Answer
A. Fewer, but more relevant resultsExplanation
Adding more related words to a search string can narrow down the search and provide fewer, but more relevant results. By including additional related words, the search engine can better understand the user's intent and deliver more targeted results that closely match the desired information. This helps to filter out irrelevant or unrelated results, improving the overall quality and relevance of the search results.Rate this question:
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- 11.
The extenstion in th web address www.gcs.nc.us is an example of a/an:
- A.
Country designation
- B.
Directory
- C.
Filename
- D.
Organizational designation
Correct Answer
A. Country designationExplanation
The extension in the web address "www.gcs.nc.us" is an example of a country designation. The ".us" at the end of the address indicates that the website belongs to the United States. Country designations are commonly used in web addresses to specify the country or region to which the website belongs.Rate this question:
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- 12.
The extension in the web address www.wordsof worth.exe is an example of a/an:
- A.
Directory
- B.
Executable program
- C.
Filename
- D.
Militeary site
Correct Answer
B. Executable programExplanation
The extension ".exe" is commonly used to indicate an executable program in a web address. This extension is typically associated with files that can be run or executed on a computer. Therefore, the web address "www.wordsofworth.exe" is an example of an executable program.Rate this question:
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Apr 18, 2023Quiz Edited by
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Oct 06, 2009Quiz Created by
Tddavid
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