A newspaper collected information on schools in its circulation area in order to compare their quality. Two measures the newspaper collected for each school, mean class size and mean score on a statewide reading exam, are shown in the scatterplot. A graph titled comparing schools has mean class size (students) on the x-axis, and mean state test score on the y-axis. Points decrease in a line with negative slope. Which statement regarding the association shown could explain the relationship? class size appears to have little effect on test scores. Schools in more affluent areas have larger class sizes, which is associated with higher test scores. Schools in more affluent areas have smaller class sizes, which is associated with higher test scores. Schools in less affluent areas tend to have smaller class sizes, which is associated with lower test scores.

Answers

Answer 1

The statement that could explain the relationship regarding the association  on the scatter plot is  (c) schools in more affluent areas have smaller class sizes, which is associated with higher test scores.

From the given scatter plot (see attachment), we have the following highlights

The mean state score decreases as the mean class size increasesThe points are approximately linear, with a negative slope

The above highlights mean that:

The smaller the class size, the higher the test score.

Hence, the correct statement is (c)

Read more about regression and scatter plots at:

https://brainly.com/question/25145986

A Newspaper Collected Information On Schools In Its Circulation Area In Order To Compare Their Quality.
Answer 2

Answer:

C)Schools in more affluent areas have smallwr class sizes, which is associated with higher test scores.

Explanation:


Related Questions

Emma puts $10,000 in a simple interest account at a bank. She will earn $1,800 in 4 years. What is the annual interest rate for the account?.

Answers

Answer: 4.5%

Explanation:

A = P(1 + rt)

A = final amount

P = initial principal balance

r = annual interest rate

t = time (in years)

A = 10000 + 1800 = 11800

11800 = 10000 (1 + r4)

1.18 = 1 + 4r

4r = 0.18

r = 0.18/4 = 0.045 = 4.5%

The required annual interest rate is  4.5% for the account.

What is the simple interest?

Simple interest is defined as interest paid on the original principal and calculated with the following formula:

S.I. = P × R × T, where P = Principal, R = Rate of Interest in % per annum, and T = Time, usually calculated as the number of years. The rate of interest is in percentage r% and is to be written as r/100.

A = P(1 + rt) ...(i)

First, we have to find the final amount

Initial principal amount (P) =  $10,000

Time (t in years) = 4

A = P + S.I.

A = 10000 + 1800 = 11800

Substitute the values in the above formula (i),

11800 = 10000 (1 + r × 4)

1.18 = 1 + 4r

4r = 0.18

r = 0.18/4 = 0.045 = 4.5%

Therefore, the required annual interest rate is  4.5% for the account.

Learn more about the simple interest here:

brainly.com/question/22621039

#SPJ5

The quote below was written in the 1920s: the disaster which was impending was destined to be as bewildering and frightening to the rich and the powerful and the customarily sagacious as to the foolish and unwary holder of fifty shares of margin stock. --frederick lewis allen source: http://xroads. Virginia. Edu/~hyper/allen/ch13. Html to what event does this quote refer? the events on black tuesday the programs of the first new deal the dust bowl the end of the dust bowl.

Answers

Answer:A the events of black teusday

Explanation:

Answer:

I think that it's c: the dust bowl

Explanation:

Which of the following factors may impact a persons bac.

Answers

Explanation:

Which factors? I am pretty sure we need a picture for this?

Which equation represents energy being absorbed as a bond is broken.

Answers

There are different ways energy is absorbed. The equation that represents energy being absorbed as a bond is broken is H2 + energy → H + H

Energy is known to be taken in or absorbed so as to break bonds. Bond-breaking is referred to as an endothermic process. In this process, Energy is released when new bonds form. Bond-making is also known to be an exothermic process.

 

Potential energy is simply known to be the type of energy that is linked to an object's potential to do work.

Chemical energy is known to be the type of energy that is said to be released from the breakdown of chemical bonds.

See full question below

Which equation represents energy being absorbed as a bond is broken?

answer choices

H + H → H2 + energy

H + H + energy → H2

H2 + energy → H + H

H2 → H + H + energy

Learn more about Hydrogen from

https://brainly.com/question/2075714

Answer:(4) H2 plus Energy —-> H plus H

Explanation:

Which of these are elements of an epic poem’s structure and style? select 4 options.

Answers

The answer choices which are elements of an epic poem’s structure and style are:

The use of poetic verse throughout the epic A narrative voice that tells the story Elevated or eloquent, style Compelling speeches

An epic poem has to do with the journey which a hero undertakes and the various obstacles which he faces on his way and how he is able to overcome them.

With  this in mind, we can see that there is usually the use of poetic verse which narrates the journey and the use of narrative voice, eloquent style and compelling speeches which are used to praise the hero.

Read more about epic poems here:

https://brainly.com/question/8033173

macgregor's analysis in this passage is mostly focused on the musical history of the drum. the religious history of the drum. the cultural significance of the drum. the general usefulness of the drum.

Answers

The analysis of MacGregor in the given passage is mostly focused on; Option C: the cultural significance of the drum.

This passage was an excerpt from Sudanese Slit Drum written by Neil MacGregor.

In the given excerpt, MacGregor is talking about the cultural significance of the drum. He makes the argument that the original purpose of drum was to make music and call people to arms.

However, after a cultural change of the people using the drums, the purpose changed to that of displaying the north's political dominance over Central Africa and their allegiance to Islam.

The passage is missing and it is;

This thinning would materially change the sound of the drum, evidence that although it might continue to be used for its original purpose of music-making or calling people to arms, it would now do so with a different voice. A musical instrument had become a trophy, and the new carvings were in fact branding, a statement of the north’s political dominance over Central Africa and of allegiance to Islam.

Read more about Sudanese Slit drum at; https://brainly.com/question/23455797

Answer:

Option C: the cultural significance of the drum.

Explanation: Edge 2021

When parking near a corner, you may park your vehicle no closer than:.

Answers

You may park your vehicle no closer than 30 feet away

what effect does the tone of the excerpt have on the reader? it fosters a belief that the narrator is unreliable. it produces a contradictory urge to stop reading and to continue. it inspires confidence that everything will work out fine in the end. it encourages surprising delight in blood and gore.

Answers

Answer: option b it produces a contradictory urge to stop reading and to continue

Explanation:

Hope this helps

The correct response is - Option B results in a conflicting impulse to quit reading and to continue, which is the B answer.

What is an Impulse?

In classical mechanics, the integral of both a force, F, over the time period over which it acts, t, is referred to as the "impulse." Impulse is a vector quantity since force is one as well. When an item receives an impulse, its linear momentum likewise changes in the opposite direction in an analogous vector.

The impulse function is a very brief pulse that can theoretically never end that is used to assess system dynamics. An impulse function in the real world is a pulse that is substantially shorter than the system's temporal response.

In physics, the term "impulse" is used to characterize or measure the impact of force operating gradually to alter an object's motion. The letter J stands for it, and is typically expressed in Newton-seconds

To read more about Impulse, refer to - https://brainly.com/question/11674698

#SPJ2

The author’s main purpose is to convince readers to.

Answers

Can you show us the choices to the question

in what 3 ways did the presidential election process change as a result of the election of 1800?

Answers

Three ways that the presidential election process change as a result of the election of 1800 were that the elections for president and vice president were kept separate, the nomination of candidates for presidential electors pledged to vote for their party's presidential ticket.

What is the word for the place where two streets intersect.

Answers

Answer:

Intersection

Explanation:

A place where two streets intersect would be known as an intersection.

The four (4) types of speech according to delivery are also observed in.

Answers

Answer: Manuscript, memorized, impromptu, and extemporaneous.

Elena walked 12 miles. Then she walked 0. 25 that distance. How far did she walk all together?.

Answers

Answer:15 Miles
I Hope This Helps

If a box of clothes weighing 10 lbs (4. 5 kg) and a box of books weighing 10 lbs (4. 5 kg) were placed on a scale, what is most likely to occur?.

Answers

Answer:

I think nothing there are equal

Accenture has signed a multi year agreement to help a mobile telecom provider.

Answers

The activity that Accenture should execute first to provide the client with an optimal cloud solution/landscape is;

Negotiate pricing with the client's preferred cloud provider

Complete question is;

Accenture has signed a multi-year agreement to help a mobile telecom provider migrate its applications to the Cloud over a a period of several years, as it seeks to implement a learner operating model. Which activity should accenture execute first to provide the client with an optimal cloud solution/landscape?

Since the company accenture has signed an agreement to help a telecoms provider to migrate all their applications to cloud platform over a couple of years, the first thing they must do is to negotiate the cost of migration with the preferred cloud services provider of the client.

This is because the agreement has already been signed and the next thing is modalities for execution of the migration and they need to first know the negotiate a price so that they will make their profit since it is a business at the end of the day.

Read more about pricing at; https://brainly.com/question/16126608

Read the following excerpt from as i lay dying: i made it on the bevel. There is more surface for the nails to grip. There is twice the gripping-surface to each seam. The water will have to seep into it on a slant. Water moves easiest up and down or straight across. In a house people are upright two thirds of the time. So the seams and joints are made up-and-down. Which best explains how the structure of this excerpt reveals cash's personality?.

Answers

Based on the given information, the structure of the excerpt that reveals cash's personality is C: it orders ideas sequentially to illustrate cash's idea of a perfect coffin.

The structure of the excerpt reveals cash's personality is that  there is a listing of cash's idea as regards the perfect coffin.

We can see that he explained how Water moves easiest up and down or straight and other structure that give the main points.

Therefore, option C is correct because it orders ideas sequentially to illustrate cash's idea of a perfect coffin which gives the structure of the excerpt.

CHECK THE COMPLETE QUESTION BELOW.

which best explains how the structure of this excerpt reveals cash's personality?

a. it lacks dialogue to illustrate that cash prefers solitude to society.

b. it avoids paragraphs to show that cash has rejected tradition.

c. it numbers cash's ideas to show that he is logical and organized.

d. it orders ideas sequentially to illustrate cash's idea of a perfect coffin

Learn more about structure of excerpt at:

https://brainly.com/question/21400963

Answer:

It numbers Cash's ideas to show that he is logical and organized

Explanation:

I Just took the test

A science class is planning a field trip to a local farm that has a large pond. Which of the following lists the order of biological organization from smallest to largest that the students can expect to find at the pond?.

Answers

organism, community, population, ecosystem

Properties of protein is least likely to be affected by change in ph.

Answers

Answer:

Given

Rate of interest = 10% per annum

Principal for the first year = Rs 6000

Interest for the first year = Rs (6000 × 10 × 1) / 100

= Rs 600

Amount at the end of first year = Rs 6000 + Rs 600

= Rs 6600

Principal for the second year = Rs 6600

Interest for the second year = Rs (6600 × 10 × 1) / 100

= Rs 660

Amount for the second year = Rs 6600 + Rs 660

= Rs 7260

Therefore, compound interest for 2 years = final amount – (original) Principal

= Rs 7260 – Rs 6000

We get,

= Rs 1260

Which statement best summarizes the central idea of this passage? in america, great things can be achieved if one plans in advance and works hard. Political struggles are not the only things that create a latino or latina identity. There are many different aspects to a latino identity, including the importance of family. Identity comes from many aspects, including political struggles that inspire how one lives life.

Answers

Answer:

Identity comes from many aspects, including political struggles that inspire how one lives life.

Explanation:

Took the test !!!

Identity comes from many aspects, including political struggles that inspire how one lives life. This statement is best to summarize the passage.

What is Politics?

Politics is the process by which those who live in groups decide on things. Politics is the process of establishing agreements between individuals so that they may coexist in social units like tribes, cities, or nations. Some individuals may invest a significant amount of effort in reaching such agreements in huge groupings, such as nations.

Politics and government are frequently used interchangeably or as synonyms. One significant distinction between "politics" and "government" is that politics is typically connected with individuals vying for and retaining political office.

Elections are typically mentioned when the phrase "politics" is used in English-speaking nations. The national, state and local elections are at the heart of American politics.

Hence, Identity comes from many aspects, including political struggles that inspire how one lives life. This statement is best to summarize the passage.

To know more about follow the link.

https://brainly.com/question/12401053

#SPJ5

Drugs always produce the same sensation in first-time users. Please select the best answer from the choices provided t f.

Answers

Answer:

False.

Explanation:

Every time you take a drug the sensation is always going to be different. Often times, this leads to drug addiction because most addicts take drugs over and over again to reproduce those same effects on their brain.

In 1-2 sentences, explain if the ellipsis is used in the paragraph to indicate a pause or an omission. Use details to support your answer.

Answers

Three equally spaced points ( . . . ) often used  to represent an omission of words in a quotation are best known as ellipsis. They are also known as ellipsis dots, suspension points, or simply ellipsis.

Usage

"For example, I may be writing an article to be published in a journal and not include ellipsis. . ."

In summary, we utilise ellipsis to indicate that a list goes on beyond those items actually spelled out in the text.

Learn more about ellipsis here:

https://brainly.com/question/450229

A town has a population of 5000 and grows at 3. 5% every year. To the nearest tenth of a year, how long will it be until the population will reach 7300?.

Answers

Answer 11.0 Years

Solution:
set,
after
"x"
years
. the population
reach 7300.
sO
we can get
the
equation
5000 (1 + 3:594)*
=
7300
X=
In(3))
1n2)+3-5%)
write
an
1).0
equation according to the
question!

On a small planet, an astronaut uses a vertical force of 175 newtons to lift an 87. 5-kilogram boulder at constant velocity to a height of 0. 350 meter above the planet’s surface. What is the magnitude of the gravitational field strength on the surface of the planet?.

Answers

Since the boulder is raised with constant velocity, the net force on the boulder is zero, so that the boulder has weight 175 N on this planet. If its mass is 87.5 kg, then the acceleration due to gravity is g such that

175 N = (87.5 kg) g   ⇒   g = (175 N) / (87.5 kg) = 2.00 N/kg = 2.00 m/s²

What is gentrification and what are some of its advantages and disadvantages?.

Answers

Answer:

Disadvantage

It changes the cultural standards of the neighborhood. ...

Gentrification can sometimes make a community poorer. ...

It raises the cost of rent when it happens. ...

Gentrification replaces the people who built the community. ...

It causes the rich to get richer, while the poor may or may not benefit.

Advantage

On the positive side, gentrification often leads to commercial development, improved economic opportunity, lower crime rates, and an increase in property values, which benefits existing homeowners.

Explanation:

hope it helps you

Why is human capital important index important for a country brainly.

Answers

Answer:

Human capital

Explanation:

The term human capital refers to the economic value of a worker's experience and skills. Human capital includes assets like education, training, intelligence, skills, health, and other things employers value such as loyalty and punctuality.

Describe a strange dream that you have seen recently.

Answers

When describing a strange dream that you had, there are several ways to go about it and this is one:

First introduce yourself into the story. Talk about how you fell asleep. Slowly guide the text into the dream. Talk about the different scenes in the dream and end it on the scene that felt the strangest to you. Explain why this was strange.

Writing an essay can be academic dishonesty so I will walk you through how to write one yourself.

Steps in the essay

Introducing yourself does not mean saying your name. You can simply use the pronoun, "I." Talk about what you were doing, for instance, walking home, or watching television.

Then talk about how you fell asleep - could be in your bed, on a seat on the bus, or even on a sitting room couch.

Then begin to talk about how the dream started. Talk about how the dream began and then progressed till you get to the strange events.

Talk about these strange events and end on the strangest; then explain why this scene was strange if it isn't apparent.

Conclusion

It is best to either use little detail or a lot of detail, avoid the middle ground.

Find out more on strange dreams at https://brainly.com/question/4295383.

Which about mama does the author show in this passage from everyday use.

Answers

People often have different opinions or views. Which about mama that the author show in this passage from everyday use is that Mama is ordinary and Humble.

This passage depicts mama to be a very strong woman, who lives an ordinary life, humble in nature and still what she the advantages of her body shape and type.

She believes that been  big is aa plus to her as this will gives her strength It also helps us to know that she is just as ordinary woman who is capable of completing difficult tasks.

See full question below

Which about Mama does the author show in this passage from "Everyday Use?

" In real life I am a large, big–boned woman with rough, man–working hands. In the winter I wear flannel nightgowns to bed and overalls during the day. I can kill and clean a hog as mercilessly as a man. My fat keeps me hot in zero weather."

Learn more about this passage from

https://brainly.com/question/5598886

Part A
Read this sentence from the passage.
The All­-Star Game, a single baseball game held halfway through the 162­-game major league season, pits the best players from one league against the best players from the other—or at least that's what it's supposed to do.
How does the author use the sentence to advance his point of view in the passage?

by using facts to enhance his credibility

by using words that call a claim into question

by using language that persuades the reader to agree

by using a sarcastic tone to create interest for the reader

Answers

Answer: by using facts to enhance his credibility

Explanation:

One of the most important characteristics of leadership is credibility, which comes from character and skill. For leaders looking to generate extraordinary performance and beneficial effects, high credibility is a huge asset. A lack of credibility is disastrous. Thus, option A is correct.

What, using facts to enhance his credibility?

Whether from personal experience or education, a statement of credibility demonstrates to the audience why you have the expertise essential to deliver this speech. For example, you might mention to the audience that you've taken a class on the topic or have worked in a field connected to it.

Therefore, Credibility is based on two key components: perceived competence, or people's confidence in the leader's expertise, abilities, and capacity to perform, and trustworthiness, or their confidence in the leader's moral character and reliability.

Learn more about credibility here:

https://brainly.com/question/29610606

#SPJ2

When diana got off the train there was a woman waiting for her.

Answers

It is very important to use the right words in any sentence When Diana got off train there was a woman waiting for her on the platform.

In the A case of mistaken identity, we can see that  as Diana got off the train, there was a woman who was waiting for her on the platform. The woman was known to have ask her if she was Diana.

In the story, Diana was suppose to be picked up by her aunt, but she was too busy and sent someone to pick her at the station.

The woman did not recognize her, as dressed very formally, with a small briefcase. Diana was very tired as a result of the journey and she happily got into the car.

See full question below

When Diana got off train there was a woman waiting for her A)below B)to C)on D)it the platform

Learn more about Sentences from

https://brainly.com/question/1999771

What was the outcome of the mexican revolution brainly.

Answers

The Mexican Revolution, which began in 1910, ended dictatorship in Mexico and established a constitutional republic
Other Questions
So can someone help me I dont understand Factor completely.121x^2 144 As an improper fraction simplified 15. Name two American-made World War Il movies, Put the following in correct order for endochondral ossification. a. Mesenchymal cells of the embryo develop into cartilage-producing cells b. The periosteum (formerly perichondrium) begins to produce a thin layer of compact bone c. A hyaline cartilage model of the future bone is formed. d. Cartilage is the midregion of the model becomes calcified. e. Spongy bone tissue develops at the primary ossification center. f. Secondary ossification centers produce spongy bone tissue of the epiphyses. g. Medullary cavity is formed. According to the age of revolution tab, who were the shakers, and what was one of their influences in this era of music?. For what value(s) of k is + 3 a factor of 3 + 5 2 + 9FAST FASTTTT Which descriptions would you use with the verb ser? alto/a triste deprimido guapo/a Question 1(Multiple Choice Worth 4 points)(01.01 MC)Which of the following was a result of the protests at Gallaudet University?OI. King Jordan became the first Deaf president of Gallaudet University, replacing a hearing president.Alexander Graham Bell led the charge against signing in schools.The football huddle was invented by Gallaudet University.The Library of Congress inducted the Preservation of the Sign Language into its film registry.PLEASE HELP please help me with problem with clear explanation Which statement describes a homogeneous catalyst?It is in a gaseous phase only.It is in the same phase as the reactants.It is completely consumed by reactants.It forms different products than the uncatalyzed reaction forms. Can yall please help me answer this, this My last question Proteins are synthesized based on genetic information carried by DNA. Explain In youre own words how the structure of DNA is important in thesynthasis of different kinds of proteins, In your explanation, include a description of the two main processes involved inprotein synthesis. Although all organelles of the eukaryotic cell interact with each other within the cell to maintain homeostasis, the mitochondrion has a unique evolutionary history. It is proposed that this organelle originated as an engulfed aerobic bacterial cell that lived in a symbiotic relationship with its host cell. This explanation for the origin of the mitochondria can be supported by multiple lines of evidence. Select ALL statements that could provide accurate support for the theory of endosymbiosis as it relates to the mitochondrion. A) Mitochondria have multiple membrane layers. B) Mitochondria are the largest and most numerous organelle in the cell. C) Mitochondria have their own ribosomes separate from the ribosomes in the cell. D) Mitochondria have their own DNA that resembles the circular chromosome of bacteria. Eliminate E) Mitochondria have the ability to control when the cell undergoes mitosis or exits the cell cycle. Byron earns $11. 00 per hour. How many hours will byron have to work to earn $143. 00? 7. 7 hours 13. 0 hours 14. 3 hours 15. 7 hours. If A is the center of the circle which of these is the radii Two same-sized triangular prisms are attached to a rectangular prism as shown below.If a = 20 cm, b = 13 cm, c = 12 cm, d = 5 cm, and e = 8 cm, what is the surface area of the figure?a 1,208 square centimetersb 1,592 square centimetersc 1,004 square centimetersd 1,400 square centimeters Questions 78: Answer the following questions based on your reading assignment.Why should you include and refute counterclaims when writing an argument?Identify the logical fallacies presented in the following statements:Because this toothpaste made my teeth whiter, it should make everyones teeth whiter.Ever since I started wearing my lucky socks to practice, weve won every game. The socks must be responsible.The Avengers must be a good movie; everyone loves it. at what rate of simple interest will 4400 amount to 5610 in 5 years 6 months What did Thomas Jefferson and the anti-federalists require before they 2 pointsagreed to ratify the Constitution?Article 4 of the ConstitutionBill of RightsPreamble to the ConstitutionAmended Articles of Confederatioin