PLEASE HELP!!!!
Which of the following statements about content-based filtering is TRUE?
A. With content-based filtering, users receive recommendations for items liked by similar users.
B. With content-based filtering, users receive recommendations for items that are similar in type to ones they already like.
C. Both A and B are true
D.Neither A nor Bare true
Answer:
D
Explanation:
It means its based on things similar to what you are reading or looking at.
The statement that is true about content-based filtering is; A. With content-based filtering, users receive recommendations for items liked by similar users.
What is Content based Filtering?
Content-based filtering is defined as a type of recommender system that attempts to guess what a user may like based on that user's activity.
Now, from the given options we can say that option A is correct because it matches the description we have above about Content based filtering.
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HELP I WILL MARK BRAINLIEST TO CORRECT ANSWER ! VERY EASY
Which two things caused a demand for cotton?
sewing machine
carding machine
cotton gin
cotton mill
Answer:
Cotton Gil, And Cotton Mill
Explanation:
Answer:
It would be Cotton Gin and the Cotton Mill
Explanation:
The wrong answer is: Sewing machine- wasn't invented yet, Carding Machine- Wasn't invented yet.
Write a program to show the grade obtained by a student after he/she enters their total mark percentage. Program should accept an input from the user and display their grade as follows Mark Grade < 90 A 80-89 B 70-79 C 60-69 D 50-59 E < 50 Failed
Why is a niche important in video production
Answers
You need a niche to start your recording for let's say commentary you'll need that for your commentary.
Answer:
A . A reviewer must be able to make changes to a presentation after an author creates it
Which are Career and Technical Student Organizations? (Check all that apply.)
Business Professionals of America
American Association of School Administrators
American Chemical Society
DECA
Future Business Leaders of America
OFFA
Skills USA
FCCLA
Answer:
1,4,5,6
American Institute of Architects
American Medical Association
Screen Actors Guild
American Society of Mechanical Engineers
Explanation:
correct on edge
Add a method reflect_x to Point which returns a new Point, one which is the reflection of the point about the x-axis. For example, Point(3, 5).Reflect_x() is (3, -5)
Answer:
Following are the code to this question:
class Point:#defining a class Point
def __init__(self, x, y):#defining a constructor that takes three parameters
self.x = x#use self to hold x variable value
self.y = y#use self to hold y variable value
def Reflect_x(self):#defining a method reflect_x that hold object self
return Point(self.x, (-1) * self.y)#use return keyword that return positive x and negative y value
def __str__(self):#Use __str__ to convert object value into string
return "Point(" + str(self.x) + "," + str(self.y) + ")"#return string value
py = Point(3, 5)#defining a variable py that call class by passing the value
reflect = py.Reflect_x();#Use variable reflect to hold Reflect_x value
print("P:", py)#print value
print("Reflection about x axis of p:", reflect)#print value
Output:
P: Point(3,5)
Reflection about x axis of p: Point(3,-5)
Explanation:
In the code, a class "Point" is declared, inside the class, a constructor is created that hold three-parameter "self, x, and y", and use a self to hold x and y values.
In the next step, a "Reflect_x" method is defined that uses a class object and converts the x and y values, and in the next step, the str method is used that converts an object value into a string and return its values.
Outside the class, a py variable is defined, that holds Point values and pass into the Reflect_x method, and prints its return values.
When do I use while loops
Answer:
When you dont know how long the loop is going to run for
Explanation:
........ is used to move and select and move items on he computer screen and to give different commands to the computer.
Answer:
Isn't it the mouse?
Tell me if wrong. :) Hope it helps!
Explanation:
which of the following is a likely problem for a driver in an urban area? A. fame animals on the roads B.not finding a gas station
Answer:
D. Line of sight restrictions
Explanation:
The urban area is denser when it comes to the population of people compared to the rural area. This means that the traffic is heavy and there are many people crossing the streets. The buildings are also tall. These things block the person's view upon driving to his target destination. Therefore, he has many line-of-sight restrictions when driving in the city. He needs to be more careful in driving by using his mirrors in order to prevent accidents. Unlike in the countryside, the target area is usually visible to the sight of the driver.
Answer:
D. line of sight restrictions
Explanation:
In Word, you can format the font, size, and alignment but not the color of text.
Answer:
You can change color of text as well.
Explanation:
It is false that in word one can format the font, size, and alignment but not the color of text.
What is text formatting?In computing, formatted text, styled text, or rich text, as opposed to plain text, is digital text that contains styling information in addition to the bare minimum of semantic elements: colors, styles, sizes, and special HTML features.
Formatted text is text that is displayed in a specific manner. Formatting data may be associated with text data in computer applications to generate formatted text.
The operating system and application software used on the computer determine how formatted text is created and displayed.
In Word, you can change the font, size, alignment, and even the color of the text.
Thus, the given statement is false.
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In what order does the Cascade look at factors to determine which CSS rule to follow?
Answer:
In other words, the CSS rules can "cascade" in their order of precedence. Where the rules are located is one factor in the order of precedence. The location order of precedence is: browser default rules, external style sheet rules, embedded styles, and inline style rules.
1.
List any five importance of environment health. Describe any two of
them briefly
Answer:
The answer to this question is given below in this explanation section.
Explanation:
"Environmental health"
The environment can be directly and indirectly impact our health and well being .Environmental health examines the interaction between the environmental and over health.
Environmental health refers to aspects of human health that are determined by physical,chemical,biological,social and psycho social factors in the environment.
"importance of environmental health"
Maintaining a healthy environment is central to increasing quality of life and years of healthy life. Globally 23% of all death and 26% of deaths among children under age 5 are due to preventable factors are diverse and far reaching.
Exposure to hazardous substance in the air,water,soil and foodNatural and technological disastersClimate changeOccupational hazardsThe built environmentclimate change:
Climate change includes both the global warming driven by human emissions of greenhouse gases,and the resulting large scale shifts in weather patterns.Through there have been previous period of climate change.
The built environment:
The term built environment refers to the human made surroundings that provide the setting for human activity ranging scale from building and parks are green space to neighborhoods and cities can often include their supporting such as water supply and energy supporting.
why does elephant has thicker legs? Explain in terms of breaking stress?
Answer:
Since volume is proportional to area, volume is inversely proportional to pressure.
An elephant has a greater weight towards Earth's surface, so it has a larger legs of larger volume which exerts less pressure on Earth's surface in order to prevent it from immersing in soil, or soft land
What are important acronyms we use when we talk about the internet? this is for computer science.
Answer:
Lol
Brb
Btw
Gtg
Explanation:
I hope this helps
Viewport: Fresh User Location: Outside of the Viewport What is the correct technique when measuring the distance of a result outside of the viewport?A. Measure from the outer edge of the viewportB. Measure to the center of the viewport (device icon)C. Measure to the User locationD. All of the Above
Answer:
The answer is "Option A".
Explanation:
It's also better and measures the distance returned to a viewport to accomplish the right angle from the result produced outside the viewfinder. Its reason for this is that the outer edge of a perspective is where all the perspective begins.
The Viewport is a new client location that is the outside of the Viewfinder that Calculates the distance with an external edge of a viewfinder from the outside of the viewfinder is a methodology.
The three main parts of a computer are the CPU, Memory, and Motherboard Imagine you are explaining what a computer is to a kindergarten student. What analogy could you use to explain the hardware parts of a computer?
Answer:
the cpu is like your brain, the memory is like a library and the motherboard is like the roads in your town
what is intellectual property rights law ?
Which of these cannot be used to open a zip file?
O WinZip
O WordPad
File Viewer Plus
O Apple Archive Utility
Answer:
c
Explanation:
bc
Since nobody answered, I'm gonna just try this again. I really need help with this so please-
Answer:
3.8
Explanation:
Give the uses of Word’s mail merge.
Answer:
Mail Merge is a handy feature that incorporates data from both Microsoft Word and Microsoft Excel and allows you to create multiple documents at once, such as letters, saving you the time and effort of retyping the same letter over and over.
If the active cell contains a formula, it will be shown on _______.
True or False: Python code can include a script that returns the operating system platform
your code is running on with the .sys
True
import sys
print(sys.platfom)
This will print, to the console, which type of platform is running.
In a single paragraph, write about the development of HTML and its relevance to the growth of the Internet.
Explanation:
This chapter is a short history of HTML. Its aim is to give readers some idea of how the HTML we use today was developed from the prototype written by Tim Berners-Lee in 1992. The story is interesting - not least because HTML has been through an extremely bumpy ride on the road to standardization, with software engineers, academics and browser companies haggling about the language like so many Ministers of Parliament debating in the House of Commons.
1989: Tim Berners-Lee invents the Web with HTML as its publishing language
The World Wide Web began life in the place where you would least expect it: at CERN, the European Laboratory for Particle Physics in Geneva, Switzerland. CERN is a meeting place for physicists from all over the world, where highly abstract and conceptual thinkers engage in the contemplation of complex atomic phenomena that occur on a minuscule scale in time and space. This is a surprising place indeed for the beginnings of a technology which would, eventually, deliver everything from tourist information, online shopping and advertisements, financial data, weather forecasts and much more to your personal computer.
Which best describes what databases do?
O They guarantee users find needed data.
O They create categories for data.
O They identify important data.
O They enable users to search for data.
Plz help me I will mark u brainlest!!!
Answer:
They create categories for data.
Explanation:
They can create categories for data, by storing the data. Information itself can be stored in multiple ways, like creating categories!
I hope this helped :)
Answer:
A. They guarantee users find needed data.
Explanation:
Which TWO pieces of information does a TCP/IP data packet contain?
the source address
the destination address
its position in the series
the type of data it carries
The TCP/IP is an encrypted communication protocol that is used to communicate over the internet. The protocol was made by DoD and is multilayered.
The protocol under the OSI model consists of seven layers such as a physical layer, data link layer, network, transport layer, session presentation, and application layer. The TCP/IP layer packets consist of the head and body having source and data.Thus the option A and D are correct.
Learn more about the 2 information which makes up the TCP/IP.
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prepare a model of an editorial on "social problems and evils are the adversary factors of progress and prosperity"
Answer:Social problems are the issues that are collectively faced by a society. It is not only related to one individual but a whole society. For example; illiteracy, poverty, infanticide, child abuse, child labour etc.
Social problems are the issues that are collectively faced by a society. It is not only related to one individual but a whole society. For example; illiteracy, poverty, infanticide, child abuse, child labour etc. Social evils are those activities that negatively affect a country. For example; alcoholism, drug abuse, prostitution etc.
Social problems are the issues that are collectively faced by a society. It is not only related to one individual but a whole society. For example; illiteracy, poverty, infanticide, child abuse, child labour etc. Social evils are those activities that negatively affect a country. For example; alcoholism, drug abuse, prostitution etc. Both social problems and evils badly affect a country. They are a hurdle in the development of the country.
Thanxxxx
Explanation:
What is the full path and filename for the file on a Debian Linux distribution that displays the time zone settings?
Answer:
/etc/timezone
Explanation:
Debian based Linux distribution is a free distribution software and an operating system. It is composed of a open source and free source software. It is one of the most popular distributions.
A computer file name is a unique system of identifying the computer stored file in the file system. The names of the different file system have different formats or extensions in the file name and imposed different file restrictions.
In the context, the full path and the file name of a file that displays a time zone settings on a Debian Linux distribution is " ../etc/timezone".
use of the Internet to access programs and data on computers that are not owned and managed by the user often using large data centers
Answer:
Cloud computing
Explanation:
Given that Cloud computing is a term that is used in explaining the method in which the users utilize big data centers like Amazon Web Services, Microsoft Azure, etc, to carry out functions such as storing and accessing created data and files, and formation of the database online without saving it on the user's computer.
Therefore, CLOUD COMPUTING is the use of the Internet to access programs and data on computers that are not owned and managed by the user often using large data centers.
which is many many years of vot in nepal.
Answer:
18 yrs
Explanation:
How are computers used in education and entertainment? List them.
Answer:
The answer to this question is given below in this explanation section.
Explanation:
"computers used in education and entertainment"
Computers started as very and simplistic machines data.Most of these files were text-based reports used in a work environment.As technology advanced,computer became increasingly versatile in what they could do.With the creation of the internet and faster processors,file sharing and entertainment became a popular use for personal computer everywhere.Computer have endless users in the entertainment industry by directly marketing products to users.
MusicTelevision and moviesArtGamesMany websites services allow users to purchase individual tracks or albums directly to their computer.Most record labels take advantage of these services to makeup for lost revenue from illegal downloading.
When the advantages of video card and internet speed,moving and streaming television are now at the click of a mouse button.Some websites even offer free streaming episodes of certain TV series with internet commercials.
Art is something that is readily available online at any moment. Pictures,Painting,Poetry and more are just a click away.Popular browsers offer specific image search option to quickly browse through art with a single keyword.Beside general use,computer photo editing programs and animation programs are also the sources behind most movies and professional photographs.