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soldi70 [24.7K]
3 years ago
13

Which four of the following hardware components are specifically used to enable networking and are not part of a stand-alone com

puter?
NIC
protocols
hub
monitor
mouse
router
switches
printers
Computers and Technology
2 answers:
kenny6666 [7]3 years ago
5 0
Router, switches, NIC, protocols
Dafna1 [17]3 years ago
5 0
Router 
Switches 
Protocols
NIC
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Which of the following operating systems includes a virtual assistant?<br> Group of answer choices
Anna [14]

Complete Question:

Which of the following operating systems includes a virtual assistant?

Group of answer choices

a. macOS

b. Linux

c. UNIX

d. Chrome OS

Answer:

a. macOS

Explanation:

Macintosh refers to a set of computers designed, developed and manufactured by Apple Inc. Apple officially began the sales of Macintosh on the 24th of January, 1984. The first designs of Macintosh are considered to be personal computers and had a mouse, in-built screen with a graphical user interface (GUI). The operating system designed and developed for Apple computers (MacBook) is known as macOS (Macintosh operating system).

A virtual assistant can be defined as a computer software program that is artificially intelligent to understand human voice commands and performs task for the end user based on instructions or commands.

Generally, macOS is an operating system that includes a virtual assistant referred to as Siri. Siri was developed and released by Apple on the 4th of October, 2011.

<em>Siri as a virtual assistant, is able to perform tasks such as setting reminders, scheduling events, media player controls, GPS navigation, internet search, answer some questions etc. </em>

3 0
3 years ago
To quickly modify fonts, colors, and effects on a slide, a user can modify the _____. (Microsoft PowerPoint)
velikii [3]

<u>Answer</u>:

To quickly modify fonts, colours, and effects on a slide, a user can modify the Theme.

<u>Explanation</u>:

In Microsoft power point a theme is a group or collection of fonts , colours and effects that are pre-formatted to improve or enhance the presentation. We can  start changing the font , colours or effects or any pre-existing  themes  by selecting them.  

To Change colour:

  • In Design tab,  under the  Variants group, click on  the downward  and choose one colour from the colour variant gallery.
  • Now click on the customise colours which opens the  "Create New Theme Colours" dialog box. In this dialog box , in the  theme colours  we can make the necessary changes and save them as a new theme.

To change fonts:

  • In the View tab, choose Slide Master.In this tab, select "Fonts" and then select Customise Fonts.
  • Now "Create New Theme Fonts" dialog box opens where use can choose the required font size under the Heading font and Body font boxes.  Again this can be saved as a new theme. Changing the font of theme changes all the bullet texts and title.
7 0
3 years ago
Which three features can be configured in the BIOS settings to secure a computer?
Vladimir79 [104]
Passwords, TPM, and Drive Encryption.

Hope this helps. :)
8 0
3 years ago
How can this be achieved? Universal Containers stores invoices in SAP. Users want to view invoice data onthe related Account rec
Nookie1986 [14]

Answer:

Option B  and  Option D

are correct answers.

Explanation:

To view the invoice data on the related account records in sales force when invoices are stored in SAP we must:

  • Create an External Object connected to an invoice table in SAP

           OR

  • Connect to an O-Data Publisher Service for SAP databases.

SAP can be defined as Systems, Applications and Products. SAP is basically a software which has a backbone of SAP ERP (most advance Enterprise Resource Planing). SAP software helps to manage many business areas by providing powerful tools that include financial and logistic areas.

<h2 /><h2>I hope it will help you!</h2>
6 0
3 years ago
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

Web Search Guide

Sergio Escobar

PERFORMING A SEARCH:

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

‘employment’ and ‘jobs’.

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

using more specific search terms.

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

engine will provide you with a list oF search results.

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
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