Consider the following relation schema: Music(Title, Artist, NumGrpMembers, Year, Producer, ProducerURL, Category, CategorySales, Media, MediaPrice), The key for this relation is (Title and Media)

Answers

Answer 1

Functional dependencies for the MUSIC relation based on the given business rules is

Title -> Artist

Y (Partial Dependency)

Title -> NumGrpMembers

N

Title -> Year

N

Title -> Producer

N

Producer -> ProducerURL

N

Title -> Category

N

Category -> CategorySales

N

Media -> MediaPrice

N

Why is this so?

The functional dependency Title -> Artist causes a partial dependency violation because the attribute Artist depends only on part of the candidate key (Title).

All other functional dependencies do not violate partial or transitive dependencies.

One must note that the functional dependencies are based on the provided business rules, and further dependencies may exist depending on the actual data and functional dependencies in the MUSIC relation.

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MUSIC(Title, Artist, NumGrpMembers, Year, Producer, ProducerURL, Category, CategorySales,Media, MediaPrice  )Business Rules:1. Each “album” (CD)  is uniquely identified by its title. Note that, for the rest of the business rules, the “Title” attribute of MUSIC refers to the name of the “album”. This just informs us that whenever the word "album" is used it represents a "title".2. An artist may either be a single person or a band made up of multiple members (the count being recorded in NumGrpMembers, which can be 1).3. Each album has one release year.4. Each album is produced by one music production company (producer).5. Each producer has one company URL.6. A specific album has only one artist.7. Each album is classified into one music category (Rock, Country, etc.)8. Each category is associated with one category sales value, which is the year-to-date sales for that given category.9. For convenience, the music company sells all of its music at the same price based on the media type. For example, all cassettes are $9.99, all CDs are $16.99, etc.List the functional dependencies for the MUSIC relation above, according only to the business rules listed.  Use the format A  B. Then, for each functional dependency denote with a ‘Y’ or ‘N’ if the respective functional dependency causes a partial dependency or transitive dependency violation in theMUSIC relation.


Related Questions

The use of variety in sarah sze’s triple point (gleaner) creates a sense of?

Answers

Maybe the meaning of the question above is:

The use of variety in Sarah Sze's Triple Point (Gleaner) creates a sense of __________.

A. harmony

B. emotion

C. stability

D. improvisation

Answer: D. improvisation

In Sarah Sze's artwork Triple Point (Gleaner), the use of variety refers to the inclusion of diverse elements, materials, and forms within the piece. Sze is known for creating intricate and complex installations that incorporate a wide range of objects, both found and fabricated, often arranged in a meticulous and visually dynamic manner.

The presence of variety in Triple Point (Gleaner) suggests a sense of improvisation. The artwork may give the impression that the arrangement of objects and materials was not predetermined or rigidly planned but instead emerged through a process of spontaneous decision-making and experimentation. This sense of improvisation can be seen in the organic and fluid composition of the artwork, where disparate elements come together in unexpected ways.

By embracing variety and improvisation, Sze's artwork challenges traditional notions of stability and harmonious composition. The dynamic interplay between different materials, shapes, and textures creates a sense of energy, movement, and unpredictability. It invites the viewer to explore and engage with the artwork, as the eye is drawn to different details and connections within the intricate arrangement.

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The tempo of this example could be described as: Play Play Discover Music player play stop mute max volume 00:0004:27 No audio loaded. Select one: Rubato Ritardando Accelerando Consistently allegro

Answers

The tempo of the given example could be described as allegro.  Option D

Tempo refers to the speed or pace of a musical composition. It determines the overall feel of the music, and can also convey different emotions. The four commonly used tempo terms are: Largo, Adagio, Andante, and Allegro.Each term indicates a specific tempo range.

Allegro is a musical term that refers to a quick and lively tempo. It is commonly used in classical music pieces and indicates a fast pace of music. The tempo of this example is consistent throughout the piece and is relatively fast, so it can be described as consistently allegro.

Rubato is another tempo term that refers to a technique where the performer changes the tempo slightly, either speeding up or slowing down the music, for expressive purposes. Ritardando refers to a gradual decrease in tempo, and Accelerando is the opposite, indicating a gradual increase in tempo. However, none of these terms accurately describe the tempo of the given example.

Thus, the correct option is D) allegro.Hence, the tempo of the given example could be described as consistently allegro.

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Final answer:

In musical terms, the tempo of the described music in the scene can be described as 'Consistently Allegro', which denotes a quick, lively tempo. As the scene evolves and the music brightens and becomes bouncy, the pace fits the definition of 'Allegro' despite the initial soft and soothing rhythm. The consistent lively mood and the increasing volume and pace of the music contribute to the 'Consistently allegro' tempo.

Explanation:

Based on the provided description, the tempo of the music can be described as Consistently allegro. In musical terms, 'Allegro' denotes a quick, lively tempo. At the beginning of the scene, when the music is soft and soothing, this might not seem to apply. But as the music swells, becomes high, bright, and bouncy as the woman sees the man approaching, the pace picks up, fitting the 'Allegro' definition. In addition to the described mood of the scene, the increasing volume and pace of the music create an overall tempo that is consistently lively and upbeat, hence 'Allegro'. Remember, subtle changes in speed do not mean the overall tempo has changed. Unless there is a marked slowdown, speedup or fluctuation (which in musical terms would be 'Ritardando', 'Accelerando', or 'Rubato' respectively), the tempo is considered consistent.

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the mexican-american group los tigres del norte wrote the song "la jaula de oro," in which they mention being trapped within cage of gold. what is the cage of gold a metaphor for?

Answers

The cage of gold mentioned in the song "La Jaula de Oro" by the Mexican-American group Los Tigres del Norte is a metaphor for the pursuit of material wealth and success that can lead to feelings of entrapment or confinement.

In the song, the cage of gold represents the pressures and expectations of society to achieve financial prosperity, which can often restrict personal freedom and happiness. This metaphor highlights the potential negative consequences of prioritizing material possessions over personal fulfillment and genuine relationships.

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Fanny Mendelssohn Hensel's September: At the River is a character piece, which is a short piano work with a descriptive title that evokes a particular mood, scene, or person.

Answers

Maybe the meaning of the question above is:

Fanny Mendelssohn Hensel's September: At the River is a character piece, which is a short piano work with a descriptive title that evokes a particular mood, scene, or person. What is the instrumentation of Hensel's work?

Answer: One Piano.

Explanation

In this composition, the piano serves as a supportive instrument, providing harmonic accompaniment to the vocal melody. The piano creates a musical backdrop that accompanies the sung melody by the singer or choir. The composition depicts the atmosphere of a river, with lyrics that relate to nature, the beauty of the natural world, or the emotions and feelings associated with the river.

As a composer primarily focused on piano and voice, Hensel wrote At the River as a vocal song typically performed with piano accompaniment. In this context, the instruments involved are the piano and voice (usually solo or choir).

The text or lyrics of At the River would be sung in German, as Fanny Mendelssohn Hensel primarily composed in the German language. The lyrics would reflect the descriptive title of the piece, evoking imagery related to a river, such as its flow, serenity, or the emotions it elicits.

The piano part serves as an accompaniment to the vocal line. It provides harmonic support, rhythm, and texture to enhance the overall musical interpretation. The piano accompaniment may feature arpeggios, chords, melodic fragments, and other musical elements that complement and intertwine with the vocal melody. The piano often reflects the mood and imagery described in the lyrics, evoking the flowing nature of a river or capturing the emotions associated with the theme.

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Fanny Mendelssohn Hensel's "September: At the River" is a character piece, a short piano work with a descriptive title conveying mood or scene, common in the Romantic era.

Fanny Mendelssohn Hensel's "September: At the River" is a character piece, exemplifying the Romantic era's fascination with expressing emotions and scenes through music. Character pieces, often composed for solo piano, bear descriptive titles that convey specific moods, images, or narratives. In this composition, "September" likely alludes to the transitional season's atmosphere, offering listeners a musical depiction of a serene riverside setting. Such pieces were popular in the 19th century, serving as a form of musical storytelling.

Fanny Mendelssohn Hensel, a prolific composer in her own right, utilized this genre to convey her artistic voice, transcending societal expectations of her time. Through "September: At the River" and other character pieces, she crafted intimate, evocative musical experiences that resonated with the Romantic spirit, allowing audiences to explore emotions, landscapes, and stories through the expressive medium of piano music.

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_______________ is stiff, thick paint that reveals brushstrokes gesso impasto fresco oil

Answers

Impasto is stiff, thick paint that reveals brushstrokes. Option b is correct.

Impasto is a technique in painting where thick, textured paint is applied to the canvas using a brush or palette knife. This creates a three-dimensional effect and reveals visible brushstrokes. Gesso, on the other hand, is a primer that is applied to the canvas before painting to create a smooth and even surface.

Fresco is a painting technique where pigment is applied to wet plaster, allowing the paint to become a permanent part of the wall or surface. Oil paint is a type of paint that uses pigments mixed with oil as a binder. It dries slowly, allowing for blending and layering of colors.

In summary, impasto is the technique of applying thick paint, gesso is a primer, fresco is a painting technique, and oil paint is a type of paint.

Therefore, b is correct.

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In what form of music would you not find call-and-response?

a. blues

b. parlor

c. song

d. gospel

e. jazz

Answers

In the given options, the form of music where you would not typically find call-and-response is the parlor genre, option (b) is correct.

Parlor music refers to the type of music that was popular in the 19th century and was performed in the parlors of people's homes. It often involved solo or small ensemble performances, where the music was more focused on showcasing individual talent rather than involving interactive elements like call-and-response.

Parlor music was characterized by intimate settings, with the audience primarily listening rather than participating actively. On the other hand, blues, gospel, jazz, and even some forms of songs often incorporate call-and-response elements, where there is a back-and-forth interaction between the lead singer or musician and the audience or other performers, creating a dynamic and engaging musical experience, option (b) is correct.

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Wagner considered works like the ring of the niebelungen to be operas.

a. True b. False

Answers

Wagner did consider works like "The Ring of the Nibelung" (Der Ring des Nibelungen) to be operasa is True.

Wagner did consider works like "The Ring of the Nibelung" (Der Ring des Nibelungen) to be operas. In fact, he referred to them as "music dramas" or "Gesamtkunstwerke," meaning "total artworks." These works were expansive and ambitious, incorporating music, drama, poetry, and visual elements in a unified and immersive experience. Wagner sought to create a synthesis of all the arts, and he considered his compositions, including "The Ring," to be the pinnacle of this concept.

The story of the Nibelungenlied centres on the fateful involvement of two mythical or fairytale figures, Siegfried and Brünhild, with a brother and sister of the royal house of Burgundy with its seat at Worms, Gunther and Kriemhild

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The beginning of the classical model is most often associated with: Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a the Great Depression. b Karl Marx. c Adam Smith. d Jean-Baptiste Say.

Answers

The beginning of the classical model is most often associated with Adam Smith. The correct option is c.

The classical model refers to a theoretical framework in economics that emerged during the 18th and 19th centuries. It sought to understand and explain the functioning of markets and the principles of economic growth and development.

Adam Smith, a Scottish economist and philosopher, is widely regarded as one of the founding figures of the classical model. His seminal work, "The Wealth of Nations," published in 1776, laid the foundation for modern economics and shaped the understanding of market economies.

Smith's ideas emphasized the concept of free markets, the division of labor, and the pursuit of self-interest as drivers of economic prosperity. He argued that individuals, guided by an "invisible hand," would naturally maximize their well-being and contribute to the overall wealth of a nation through voluntary exchange and competition.

Smith's contributions to the classical model provided a framework for analyzing market dynamics, productivity, and the role of government in economic affairs. His ideas influenced subsequent economists such as David Ricardo, Jean-Baptiste Say, and John Stuart Mill, who further developed and expanded upon the classical economic theory.

While other figures, such as Karl Marx, have significantly influenced economic thought, the beginning of the classical model is most commonly associated with Adam Smith and his groundbreaking work on market-based economies and the principles of capitalism. The correct option is c.

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Communication primarily through symbols or images occurs in a movie that focuses on?

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Communication primarily through symbols or images occurs in a movie that focuses on visual storytelling.

Through the use of visual elements such as cinematography, mise-en-scène, and editing techniques, the movie conveys its narrative and emotions to the audience. Symbols and images are employed to enhance the storytelling and provoke audience interpretation.

They can represent abstract concepts, foreshadow events, or convey deeper meanings that go beyond verbal communication. This type of communication allows the movie to engage the audience visually and evoke emotional responses.

It provides a unique cinematic experience where the power of images and symbols transcends traditional dialogue-driven narratives, making the movie visually captivating and intellectually stimulating.

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the renaissance saw a surge in popularity of a particular type of music. this music was instrumental, each type had its own meter and tempo, and had names like pavane, galliard, and jig. which type of music does this describe?

Answers

Answer:

Dance music

Explanation:

Pavane, Galliard, and Jig are types of dances that emerged with the popular polyphonic music that was gaining popularity at the time.

For the listener, the repetition of themes in a musical work makes it ______. Multiple choice question.

Answers

The repetition of themes in a musical work makes it memorable for the listener. Therefore, the correct option is B) comfortable memorable.

What is a musical work?

A musical work is a composition for performance through music instruments or human voices that can be interpreted by performers. Such a work can include any number of parts, and they might be arranged or modified to accommodate a certain performance.

Musical works may include several pieces that can be performed together or individually, and the number of movements can vary significantly. The primary purpose of musical works is to entertain or convey a message or an emotion. The repetition of themes in a musical work makes it memorable for the listener. Therefore, the correct option is B) memorable.

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Correct Question:

For the listener, the repetition of themes in a musical work makes it __________.

a) clear as to how the price was conceived

b) comfortable and easier to understand

c) stylistically unacceptable

d) emotionally less opaque

The development of ______ music in the fourteenth century reflected the changing attitudes towards religion, everyday pursuits and pastoral life.

Answers

The development of secular music in the fourteenth century reflected the changing attitudes towards religion, everyday pursuits, and pastoral life. During this time, there was a shift in societal values and a growing interest in worldly matters. This led to the emergence of secular music, which focused on non-religious themes and topics.

One of the key factors that contributed to the development of secular music was the rise of the courtly love tradition. This poetic and musical tradition celebrated romantic love and the pursuit of pleasure. Courtly love songs became popular among the aristocracy, reflecting their changing attitudes towards love and relationships.

Furthermore, the growth of urban centers and the rise of the middle class also played a significant role in the development of secular music. As cities became more important centers of trade and commerce, the urban population sought entertainment and cultural expression. Secular songs and dances provided a form of leisure and entertainment for the urban dwellers.

Additionally, the increasing influence of pastoral themes in literature and art also influenced secular music. The pastoral ideal portrayed a simple and idyllic rural life, often associated with shepherds and nature. This idealization of pastoral life found its expression in musical compositions that evoked images of countryside landscapes and rustic charm.

In conclusion, the development of secular music in the fourteenth century was a reflection of changing attitudes towards religion, everyday pursuits, and pastoral life. It was driven by the courtly love tradition, the urbanization of society, and the influence of pastoral themes. This shift in musical focus marked a departure from religious music and catered to the growing interest in worldly matters and secular enjoyment.

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When considering the 180 degree rule, we first must know the ___ to which the camera needs to stay on one side or the other.

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When considering the 180 degree rule, we first must know the axis of action to which the camera needs to stay on one side or the other.

The 180-degree rule is a fundamental guideline in cinematography that helps maintain visual continuity and spatial relationships between characters and objects within a scene. It works by establishing an imaginary line, known as the axis of action, between the main subjects in a scene.

The camera is positioned on one side of this line, and all subsequent shots should maintain that same relative position to avoid confusing the viewer with sudden changes in perspective. By adhering to the 180-degree rule, the camera maintains a consistent viewpoint, and the characters' positions and movements appear natural and logical from shot to shot.

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Explain how a piece that does not have a clear subject matter might qualify as art.

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A piece that does not have a clear subject matter can qualify as art due to its ability to evoke emotions, provoke thought, challenge conventions, or express abstract concepts. Art is not solely defined by its subject matter but rather by its ability to engage and stimulate the viewer on a deeper level.

1. Emotional Evocation: Art has the power to stir emotions within individuals, regardless of the subject matter. Abstract or ambiguous pieces can create a range of emotional responses, such as joy, sadness, confusion, or awe. The artist may intentionally leave the subject open to interpretation, allowing viewers to connect with the artwork based on their personal experiences and emotions.

2. Thought-Provocation: Art often serves as a catalyst for critical thinking and contemplation. Pieces lacking a clear subject matter can encourage viewers to question their own perceptions and challenge preconceived notions. By presenting something unfamiliar or ambiguous, the artwork prompts reflection and intellectual engagement.

3. Conventional Challenge: Art has a long history of pushing boundaries and challenging societal norms. Pieces without a clear subject matter can defy conventional artistic expectations, questioning the need for a recognizable subject and inviting viewers to reassess their understanding of art itself. Such works may challenge the notion that art must have a subject or representational element.

4. Abstract Expression: Art can be a medium for expressing abstract concepts or ideas that transcend traditional subject matter. Abstract art, for instance, relies on shapes, colors, lines, and textures to communicate emotions, concepts, or philosophical ideas. By bypassing concrete subject matter, artists can delve into the realm of the intangible and convey complex concepts that may not be easily captured through representational art.

In conclusion, art's value lies beyond the presence of a clear subject matter. Ambiguous or subject-less pieces have the potential to elicit emotional responses, provoke thoughts, challenge conventions, and express abstract concepts, making them a legitimate form of art.

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Answer:

Non-objective art is a type of art that does not have an explicit subject matter or meaning. It could also be abstract are that does not appear to show the true definition of the artwork until you look deeper into the artwork for a deeper understanding or meaning.

Explanation:

It worked for me on edge 2023.

Casting of extras for the early scenes of the george clooney drama up in the air was based on?

Answers

The casting of extras for "Up in the Air" was based on hiring real people who had recently lost their jobs, aiming to create an authentic portrayal of the impact of unemployment.

The casting of extras for the early scenes of the George Clooney drama "Up in the Air" was based on a unique approach. Instead of traditional casting methods, the production team sought to capture a sense of authenticity by casting real people who had recently lost their jobs in the recession. They wanted to create a genuine atmosphere by incorporating the emotions and experiences of individuals who had gone through the challenges portrayed in the film.

The filmmakers conducted open casting calls in cities affected by the economic downturn, inviting those who had been laid off to participate. This unconventional casting decision aimed to infuse the film with a realistic and empathetic portrayal of the impact of unemployment on individuals and communities.

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The complete question is:

Casting of extras for the early scenes of the George Clooney drama Up in the Air was based on what?

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