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Alina [70]
3 years ago
11

100 tickets are sold in a raffle with one prize. John has 8 tickets, Jamie has 10 tickets, find the probability that John wins

Computers and Technology
2 answers:
Reika [66]3 years ago
7 0

\frac{8}{100} or \frac{2}{25}
marusya05 [52]3 years ago
5 0

You would take John's number of tickets and divide by the total number of tickets. 8/100 = 8 percent

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Create a short document titled "Guide to web searches" that Sergio can give to users of the facility he supervises. The document
Studentka2010 [4]

Answer:

Jobs Seeker's

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All search engines will have a search field in which you are able to enter your search terms,

criteria, keywords, or even a website.

Search terms are the keywords a search engine will use to try to find the most relevant search

results.

If you’re looking for general information, just enter the name of the topic you’re

interested in into the search field.

So, if you’re looking for work, you can use the search terms ‘employment’ and ‘jobs’.

The search engine will return you a list of web pages that include the words

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IF you’re looking for more specific information, you can narrow your search results by

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So, if you wanted employment opportunities in Phoenix, AZ, you could use the search terms:

‘local’, ‘employment’, ‘jobs’ and ‘Phoenix’.

Once you’ve entered your search terms and selected the search or go button, the search

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Depending on your search, you could get thousands or even millions of search results. This is

because search engines will usually list every single web page on the Internet that used those

search terms somewhere on a web page.

(However, the most current and/ or relevant results should be at the top of the list.)

Searching Strategy:

Using Boolean Operators:

use AND,OR,NOT between the words

ex: LOCAL AND JOBS

JOBS NOT IN NEWYORK

Proximity Operators:

With some search engines you can use proximity operators such as OpenText's NEAR operators or Webcrawler's ADJecent or the FOLLOWED BY operator.

With each of these operators, word order is important.

For example: if you place square brackets such as [local jobs] causes a hit if they are found within 100 words of each other.

Truncation (*)

You can use truncation on most search engines.

That is, you can use the asterisk (*) operator to end a root word.

For example: searching for comput* will find computer, computing, and computer jobs.

Note: the asterisk can not be the first or second letter of a root word.

Wildcard (?)

You can find words that share some but not all characters using the question mark (?) operator.

For example: Com?er J?b will find Computer Jobs and Computer Job.

Note: the ? can not be the first character in the search.

You may also use combinations of truncation (*) and single character wildcard (?) in your searches.

Conclusion:

These are just a few of the strategies and new tools trainers can use to make working on the web more productive.

As trainers continue to use the web they will soon see the next generation of web "knowledge tools" begin to emerge.

These will include multidimensional tools that are created to manage data on the web using factors such as "virtual neighborhoods of information,

" "organic structuring," and "mental model based searching and flying mechanisms" .

These are tools which are intended to make the world wide web more manageable for the user.

Let us now go back to my original statement...that the goals of search strategies and engines should be to increase your efficiency

and effectiveness when looking for information on the web.

Only you can decide which search/knowledge management strategies and tools actually improve your productivity.

It is my hope that this article helps you with making these decisions.

8 0
3 years ago
What is the purpose of an index page feature in a Word document? Check all that apply.
Delvig [45]

Answer:

A. Helps to quickly find information in a document

B. Points readers to specific page numbers

D. Locates specific sections within a document

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How many lines are on a standard sheet of typing paper?
kotegsom [21]
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Most printers are plug and play compatible and must be manually configured when they are plugged into the system.
nikdorinn [45]

Answer:

False

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Printers are mostly electronic devices used as an output of a hard copy of a computer system application document. They are not part of the computer system (peripheral devices). They come with installation disk which a computer must install, in order to be able to use the printer.

Yes they are peripheral devices, but they are not plug and play devices since its software must be installed on the computer, to use it

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Answer:

“Oh yeeeaah… K. Love you so much. Bye”

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