Weighted moving average is a time series forecasting model.
Weighted moving average is a time series forecasting model that is used to make predictions about future values based on past values. It is a variation of the moving average model, which involves taking the average of a fixed number of past observations to predict future values.
In the weighted moving average model, a weight is assigned to each past observation, and these weights are used to calculate the forecast.
The weights are typically chosen based on the perceived importance of each observation, with more recent observations being assigned higher weights than older ones.
The formula for calculating the weighted moving average is:
Yt = (w1Yt-1 + w2Yt-2 + ... + wkYt-k) / (w1 + w2 + ... + wk)
Where:
Yt is the forecasted value for time period t
Yt-1, Yt-2, ..., Yt-k are past observations from time periods t-1, t-2, ..., t-k
w1, w2, ..., wk are the weights assigned to each past observation
The weights can be assigned in different ways, depending on the specific requirements of the forecasting problem. One common approach is to use a simple exponential smoothing technique, where the weights are calculated as a function of the smoothing parameter alpha, which determines the level of smoothing applied to the data.
Overall, the weighted moving average model is a useful tool for forecasting time series data, as it takes into account the importance of each past observation in making predictions about the future.
By adjusting the weights assigned to each observation, it is possible to customize the model to specific forecasting problems and improve its accuracy.
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What are the top information systems in the music industry
Answer:
Music marketing, management, legal & more.
Explanation:
These days, technology plays a significant role in the music industry. From songwriting to streaming and recording, many aspects of making and sharing music depend upon information technology (IT). You are exploring how IT was and is used within the industry from start to finish—everything from content creation automation tools to audio engineering techniques that use artificial intelligence; producing beats even up-and-coming producers can afford; creating original digital soundscapes with virtual instruments; leveraging social media marketing strategies for maximum exposure; and much more. These examples and discussions will demystify the confusing world of tech related to the music business. Hence, you know what lies ahead as you journey into an ever-growing technological era.
stone tracery is an important part of gothic churches and is visible in the lancet windows but not in the rose windows, which had to be supported with metal only, because of their complexity. group of answer choices true false
False. Stone tracery is visible in both lancet windows and rose windows of Gothic churches, playing an important decorative and structural role in both types of windows.
The statement provided is false. Stone tracery is an essential and prominent feature in both lancet windows and rose windows of Gothic churches. Tracery refers to the ornamental stonework patterns that divide the openings of windows, creating intricate designs and supporting the glass panes. It is a defining characteristic of Gothic architecture, known for its emphasis on light, height, and intricate detailing.
Lancet windows, which are tall and narrow with pointed arches, often display stone tracery in a simple and elegant manner. The tracery in lancet windows typically features slender mullions (vertical bars) and delicate tracery patterns that enhance the verticality of the windows.
Rose windows, on the other hand, are large, circular or semicircular windows found primarily in the facades of Gothic churches. They are known for their radiating tracery patterns that resemble the petals of a rose. Rose windows incorporate stone tracery extensively, creating intricate and breathtaking designs that often include geometric shapes, foliate motifs, and biblical scenes.
In both lancet and rose windows, stone tracery serves both structural and decorative purposes, providing support to the glass and adding to the overall beauty and symbolism of the Gothic architecture. Therefore, the claim that rose windows had to be supported with metal only due to their complexity is inaccurate.
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Which are sources of freshwater on earth surface
Answer: rivers, lakes, reservoirs, and creeks and streams
Explanation: On the landscape, freshwater is stored in rivers,lakes,reservoirs, and creeks and streams
Which statements about the portraits by Judith Leyster, Rembrandt, and Pablo Picasso studied in this lesson are true?
Choose all answers that are correct.
A.
Leyster expressed joy in the features.
B.
Rembrandt expressed anger in the features.
C.
Picasso showed anguish in the features.
D.
Leyster added drama by using chiaroscuro.
E.
Rembrandt added drama by using tenebrism.
F.
Picasso showed multiple views simultaneously.
These are the options.
all are correct except for B.
Note that all the options above in relation to the portraits by Judith Leyster, Rembrandt, and Pablo Picasso studied in this lesson are true except for (Option B)
Who was Judith Leyster?Judith Jans Leyster was a Dutch Golden Age painter who specialized in genre paintings, portraits, and still lifes. Her art was admired by her contemporaries, but it was mostly forgotten after her death. Her whole body of work was eventually assigned to Frans Hals or to her spouse, Jan Miense Molenaer.
Little is known about Leyster's early education, although she certainly established herself at a young age: she is described as an active artist in Samuel Ampzing's account of Haarlem, which was published in 1628, when she would have been nineteen years old.
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Rewrite and correct yesterday's sentence. The fans were upset because the referee called it unfairly.
Answer:
The fans were dissatisfied because the referee made an unjust call.
what are the fingerings for the F major scale on violin?
a) 1 low2 3 0 low1 3 0 low1
b) low2 3 0 low1 low 2 3 0 low1
c) 01230123
d) 3 0 1 2 3 0 1 2
Answer:
B
Explanation:
I played Violin in Middle School! It takes a while to get used to.
PLSSSS HELP I GIVE 20 points What type of texture did the photographer use in this image?
Bumpy
Furry
Rough
Slimy
Answer: It appears to be: Slimy.
The texture used by the photographer in the image is known as the slimy texture. Therefore, option (D) is the correct answer.
What is a slimy image?Something's texture can be smooth, rough, fuzzy, slimy, or a variety of other textures in between.
Slime is typically described as a sticky substance that has a texture that is neither completely liquid nor completely solid.
Slimy refers to being either dishonest and impolite or sticky and moist. A slimy guy sells faulty wheelchairs while grinning.
Similar to the mucus that comes out of your nose or the residue that a snail leaves behind, slime is a damp, clammy substance.
When we touch something with a different texture, as humans, we have a natural reaction. When we touch something that is smooth, rough, silky, ridged, soft, hard, slimy, fluffy, etc., our reactions and feelings change.
Therefore, option (D): Slimy is the correct answer.
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The process of pulling new geometry out of existing geometry to add new elements, parts, or areas is known as which of the following?
The process you are referring to is commonly known as "extrusion." Extrusion is a manufacturing process that involves creating a new shape or adding new elements by pushing or pulling a material, typically a metal or plastic, through a die or a mold.
How to explain the informationIt is commonly used in various industries, including engineering, architecture, and 3D printing.
In the context of geometry, extrusion involves extending existing shapes or profiles in a specific direction to create new three-dimensional objects. This can be done by pulling or pushing a two-dimensional shape along a specified path or axis, thereby generating a solid object with a uniform cross-section.
For example, in computer-aided design (CAD) software, you can extrude a 2D shape such as a circle or rectangle to create a 3D object like a cylinder or rectangular prism. Similarly, in architecture, extrusion is often used to create walls or other structural elements by extending a floor plan vertically.
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Why do you need to consider the cost of dye when choosing materials for clothing? (for fashIon please write a couple sentences)
When choosing materials for clothing you should consider the cost of dye because there are different types of dye and because of that there are a few things to take into consideration. For example, availability, number of different colors, and the type of ingredients.
Answer:
you have to consider the cost because if you dont then you will fin a lot of things and then you will have a large amount of money to pay.
Explanation:
Has anyone seen the movie honest thief if so plz rate it on a scale 1-10 TYSM
yes 6.5 wasn't as good as expected
Answer: 5
Explanation: it was okay
If you wanted to become a graphic novel illustrator, what would be the best cross-industry experience for this position? Select one: a. painting and writing b. photography and video c. printing and graphic design d. audio producing and digital art
If you wanted to become a graphic novel illustrator, the best cross-industry experience for this position will be printing or graphic design.
Who are graphic novel illustrator?
These are artist that works in a format similar to the traditional literary novels that tell a complete story through a combination of illustration art and text. They often utilize superheroes as protagonists, graphic novels are self-contained stories with a beginning and an ending.
So, if you wanted to become a graphic novel illustrator, the best cross-industry experience for this position will be printing or graphic design. Therefore, the Option C is correct.
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Ation adds the most. Tourette's syndrome affects the brain and nervous system, causing people to have uncontrollable movements and speech. Explanation: The information that the disease the person grew up with does the things that it describes now makes it remarkable for what they are doing w
People with Tourette's often experience social difficulties and may be misunderstood or ridiculed because of their tics. However, with the right treatment and support, most people with Tourette's can lead normal, fulfilling lives.
It is difficult to fully understand the question and what is being asked. However, based on the information provided, it seems to be asking about how Tourette's syndrome affects the brain and nervous system, causing people to have uncontrollable movements and speech.
Tourette's syndrome is a neurological disorder that affects the brain and nervous system. It causes people to have involuntary movements and vocalizations, known as tics. These tics can range from simple and brief, such as eye blinking or throat clearing, to complex and repetitive, such as jumping or twirling. Tourette's syndrome is believed to be caused by an abnormality in the brain that affects the transmission of signals between nerve cells.
Tourette's syndrome is not a life-threatening condition, but it can be very disruptive to a person's life. Treatment may include medication, therapy, and lifestyle changes. Overall, Tourette's syndrome is a complex disorder that affects the brain and nervous system, causing people to have involuntary movements and vocalizations. While it can be disruptive and challenging, with the right treatment and support, people with Tourette's can lead normal, fulfilling lives.
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is the most appropriate introduction for a caption about Vincent van Gogh’s “Portrait of Dr. Gachet”.
Answer:
This painting by Vincent van Gogh, titled “Portrait of Dr. Gachet,” illustrates feelings of gloom.
Explanation:
The other options are subjective, and this statement literally answers the question.
Answer:
HERE YA GO
Explanation:
have a good one
Can someone please help me with this (just see if it is correct?)
Answer:
1-f
2-a
3-d
4-c
5-j
6-e
7-b
8-h
9-g
10-i
Explanation:
what is one similarity between bloch's painting of the sermon on the mount and that of tissot's sermon of the beatitudes?
One similarity between Bloch's painting of the Sermon on the Mount and that of Tissot's Sermon of the Beatitudes is that both depict the biblical account of Jesus teaching the Beatitudes.
The Sermon on the Mount and the Sermon of the Beatitudes are different names for the same event, which is Jesus teaching the Beatitudes to his disciples and other people. Bloch's painting of the Sermon on the Mount and Tissot's Sermon of the Beatitudes are both artistic interpretations of this biblical event, with the focus being on the Beatitudes.
The Beatitudes are a series of blessings that Jesus pronounced during the Sermon on the Mount. They are a set of teachings that describe a way of life that is pleasing to God, and they are found in the Gospel of Matthew, Chapter 5, verses 3-11. Bloch's painting and Tissot's painting both depict Jesus teaching the Beatitudes to a crowd of people, with some of his disciples present as well.
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A sculpture that projects from a background surface and is meant to be viewed frontally is said to be ____________ .
Answer: in relief
Explanation:
the function of music in film is to a. help establish the characters. b. set the mood. c. help establish a sense of place and time. d. all possible answers.
The function of music in film is option d. all possible answers.
Music plays a crucial role in enhancing various aspects of a movie, including character establishment, mood setting, and creating a sense of place and time.
a. Music helps establish characters by associating specific themes or motifs with them, which allows the audience to recognize and understand the characters' personalities, emotions, and development throughout the film.
b. Music sets the mood by evoking emotions and creating an atmosphere that supports the narrative. For example, an intense, fast-paced score can build suspense, while a melancholic melody can evoke sadness or loss.
c. Music also helps establish a sense of place and time by using specific instruments, genres, or cultural styles that are associated with particular locations or time periods. This helps immerse the audience in the film's setting and contextualize the story.
Overall, music is an essential tool in film that complements and enriches the visual storytelling, adding depth and dimension to the cinematic experience. Therefore the correct option D
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Overlapping is a way in which you can create distance and depth in your artwork.
False
True
Answer: yes
Explanation:
Which of the following statements does bot define what art is
Answer:
Art combines balance, proportion, composition, and imagery.
Explanation:
13. Según su cantidad, los sustantivos se clasifican en ___________ y ____________. a) concretos – abstractos b) individuales–colectivos c) primitivos – derivados d) propios – comunes e) diminutivos – aumentativos
Answer:
b) individuales–colectivos
Explanation:
Según su cantidad o número, los sustantivos se pueden clasificar en individuales y colectivos. Los sustantivos individuales son sustantivos en forma singular o plural que designan elementos o individuos que se pueden concebir en unidades o de modo unitario, por ejemplo: cerdo, cerdos, pez, alumno, alumnos, entre otros.
En cuanto a los sustantivos colectivos, estos son sustantivo en forma singular que designan a dos o más elementos o individuos considerados una sola entidad o un solo grupo que comparten ciertas características, por ejemplo: bandada (varias aves), constelación (conjunto de estrellas), flota (dos o más navíos o vehículos de una organización), arboleda (conjunto de arboles) y manada (conjunto de animales de una misma especie que van juntos).
Los sustantivos se clasifican en individuales y colectivos según su número o cantidad, es decir, según su forma de representación en singular o plural.
¿Qué son los sustantivos individuales y colectivos?Los sustantivos individuales son aquellos que nombran algo de forma singular, como la palabra "el pájaro". Los sustantivos colectivos son palabras que representan la agrupación de personas, seres o animales de una misma especie, tales como:
AudienciaPandillarebañoEnjambreFlotaEntonces la alternativa correcta es:
b. Individuales; colectivos
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Answer the following question in 3-4 complete sentences. Describe a corbel arch, including the type weight-bearing used. What is unique about a corbel arch?
A corbel arch is a pattern of arch in which each layer of stone or brick extends slightly past the layer beneath it until the two sides come together to form a triangular archway in the middle.
A corbel arch is particular because it does not depend on a keystone to keep the arch in place. Instead, it makes use of the burden bearing properties of every successive layer of bricks or stones to create a self supporting arch. The corbel arch is one of the oldest kinds of arches, dating returned to historic instances, and changed into normally utilized in ancient Egypt, India, and China.
They also can be utilized in systems of various shapes and sizes, from small openings in walls to grand entrances in enormous structures.
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Name random colors for 50 points each :)
Answer:
red orange yellow green blue indigo violet purple white grey black
Explanation:
Have a giid day
Answer:
Yellow, Aquamarine, Hazel, Magenta, Green, Blue, Red, Orange!
Explanation:
REMEMBER BLACK, GRAY AND WHITE ARE SHADES NOT COLORS!!
The main types of art produced by the native americans of the great plains were portable because the tribes of that region were
The main types of art produced by the native Americans of the great plains were portable because the tribes of that region were Nomads
Who are Nomads?Generally, The Plains Native Americans lived in societies that were both stationary and mobile. The Plains Indians were completely nomadic and without any kind of organized society.
These communities were nomadic as well as sedentary, demonstrating their versatility and adaptability. They cultivate crops and establish settlements in the spring, then harvest their crops in the autumn, and go hunting throughout the winter.
A watercolor painting by Karl Bodmer from the year 1833 portraying Sioux teepees shows the conical tents being fashioned out of wood and buffalo leather. This is an example of a painting.
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To create music for blood on the fields, marsalis drew from a variety of african american traditions, including: A) New Orleans jazz, B) Blues, C) Field hollers, D) Spirituals
To create music for blood on the fields, Marsalis drew from a variety of african american traditions, including New Orleans jazz and Sprituals. The Option A & D is correct.
What is Marsalis Music about?The Marsalis Music is a jazz record label that was founded by Branford Marsalis in 2002.
After 20 years with Columbia, Branford Marsalis, a saxophonist left to start his own label. The early musicians to the label included Miguel Zenón, a Puerto Rican saxophonist, Doug Wamble, a guitarist from Tennessee, and Harry Connick who is like the Marsalis family from New Orleans.
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the audience's demand for internal consistency in a play, in which the characters, the situation, and the theatrical context are combined to generate the action, creates credibility___
In the following question, The audience's demand for internal consistency in a play, in which the characters, the situation, and the theatrical context are combined to generate the action, creates credibility "for the play."
The word "credibility" here refers to how believable or realistic the play appears to the audience.What is internal consistency in a play? Internal consistency in a play refers to the degree of agreement between the play's different elements such as characters, setting, plot, and theme. A play has good internal consistency if all the characters act and speak in a way that is consistent with their personality and goals. Additionally, the plot, setting, and dialogue should all be consistent with each other.
What is credibility in a play? Credibility refers to how believable or realistic a play appears to the audience. A play with good credibility is one in which the audience can identify with the characters, and the events of the play feel plausible and logical. Credibility is an important aspect of a play as it helps to engage the audience and make them emotionally invested in the characters and the story.
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Which of the followings is an example of using the Respect of person approach to identify real-world problems and find engineering design solutions:
a.
How can technology be used to help the elderly and persons with disabilities with their daily needs
b.
What facilities currently exist that could be producing more harm than good?
c.
None of the given statements
d.
What buildings, bridges, power grids, and other infrastructure do not exist within a certain community?
the highest form of individual expression in a jazz performance is the __________.
Answer:
improvised solo
Explanation:
The highest form of individual expression in a jazz performance is the improvisation.
In jazz, improvisation is the art of spontaneously creating or composing music in real-time while performing. It allows musicians to showcase their creativity, technical skills, and unique voice on their instrument.
Improvisation is essential in jazz as it reflects the genre's emphasis on personal expression and communication between musicians. It often involves the use of various techniques, such as melodic embellishment, rhythmic variation, and harmonic exploration, to create a unique and engaging performance.
During improvisation, jazz musicians typically draw inspiration from existing musical elements, such as the melody, harmony, and rhythm of the piece they are performing. They then use these elements as a foundation to create new musical ideas that blend seamlessly with the overall structure of the composition.
The ability to improvise effectively requires a deep understanding of music theory, extensive practice, and the ability to listen and respond to the other musicians in the ensemble. Through improvisation, jazz musicians can not only express their individuality but also contribute to the dynamic, collaborative nature of the genre. This makes improvisation an integral and highly valued aspect of jazz performance.
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Direction: recall the activities, insights and reflections that you have learned in the 1st quarter. write you answer in your mapeh journal.
Recalling the activities, insights, and reflections I have learned in the 1st quarter, I realized that MAPEH (Music, Arts, Physical Education, and Health) is a vital part of a student's education.
It is not only about mastering a specific skill or subject but also a way to develop physical, emotional, and social skills that are essential in life.Music, for instance, is not just about singing or playing an instrument. It is also about understanding the cultural context behind a particular piece, expressing emotions through music, and working as a team to create harmony and rhythm.
Physical education, on the other hand, is not only about sports and exercise. It also teaches students the importance of discipline, self-motivation, and teamwork, as well as the health benefits of regular physical activity.In terms of arts, I learned that it is not just about creating beautiful works of art.
It is also about understanding the different techniques, styles, and media used by artists, expressing one's ideas and emotions through art, and appreciating the beauty and value of art in society. Lastly, health education is not only about learning the different concepts and theories related to health.
It is also about practicing healthy habits, such as proper hygiene, good nutrition, and regular exercise, and understanding the importance of mental health and emotional well-being.In conclusion, MAPEH is not just another subject in school.
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Match each of these Chinese dynasties with the most common type of art
material used during the period.
Han (206 BC to
AD 220)
?
Earthenware and
stoneware
Ming (1368 to
1644)
?
Silk
Shang (1600 to
1050 BC)
?
Porcelain
Answer:
Shang- earthenware
Han-silk
Ming-porcelain
Explanation:
Just took the test
From the given Chinese dynasties the correct match is:
Han (206 BC to AD 220) - Silk.
Ming (1368 to 1644) - Porcelain.
Shang (1600 to 1050 BC) - Earthenware and stoneware.
What do you mean by the Chinese dynasties?Chinese dynasties, or dynasties in Chinese history, were hereditary monarchical systems that dominated China for a significant portion of its history.
The Han, the dominant Chinese ethnic group, and their ancestors did not create all of the dynasties in China.
The Ming dynasty declared that it had succeeded the Mandate of Heaven from the Yuan, and as a result, it did not acknowledge the Northern Yuan as a legitimate Chinese kingdom.
Therefore, from the given Chinese dynasties the correct match is:
Han (206 BC to AD 220) - Silk.
Ming (1368 to 1644) - Porcelain.
Shang (1600 to 1050 BC) - Earthenware and stoneware.
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Just some more easy points
Answer:
Thanks for the easy points
Answer:
bro i needed these
Explanation: