Answer: B) "Social media...poses unique risks to adolescent well-being."
Explanation: I had this question in my assignment as well, and I got it correct.
c. How does the author incorporate controls for sport type in the regression? Explain which type of variable/s they are using. You can provide an example to illustrate this point. d. The author claims that the results can be explained by (perceived) dissatisfactory competition outcomes may adversely affect health. Provide an example of an omitted variable that might explain the results. (9 marks) Kalwij (2018) studies the effects of competition outcomes on lifespan by using evidence from the lifespans of U.S. Olympic medallists. The author finds that the life expectancies of silver medallists is shorter than that of gold medallists. These findings can be explained by insights from behavioural economics, psychology, and human biology, which suggest that (perceived) dissatisfactory competition outcomes may adversely affect health. Kalwij use simple linear regression to estimate the relationship between lifespan and competition outcomes. The dependent variable is the life expectancy (age at death), and the main variable of interest is a dummy variable equal to one if the medallist best performance in an Olympic was a silver medal (and zero if it was gold). If a medallist won more than one medal over his or her lifetime, only the best performance is considered. The author also controls for medallist gender, sports type, and whether the medallist won medals at more than one Olympic. The average life expectancy in the sample is 75 years. The following table presents the main results of the paper: 5% level is denoted with * and significance at the 1% level with **. A constant in included in the regression but it is not reported.
c The author incorporates controls for sport type in the regression by including it as a variable. Sport type is a categorical variable that is used to account for potential differences in the effects of competition outcomes across different sports.
d. An example of an omitted variable that might explain the results is the level of physical exertion or intensity of the sport. The author's analysis controls for sport type, which captures broad categories of sports.
c. In regression analysis, incorporating controls involves including additional variables in the analysis to account for potential confounding factors or sources of variation. In this case, the author includes sport type as a control variable to address the possibility that different sports may have distinct effects on the relationship between competition outcomes and lifespan. By controlling for sport type, the author can better isolate the impact of competition outcomes within each specific sport, providing a more accurate analysis of the relationship.
d. While the author controls for various factors such as gender and sport type, there may still be other variables that influence the relationship between competition outcomes and lifespan that are not accounted for in the analysis. An example of such an omitted variable could be the level of physical exertion or intensity of the sport. Different sports can vary in terms of the physical demands they impose on athletes. For instance, endurance-based sports may require more intense training and exertion compared to skill-based sports. If certain sports with higher physical demands tend to have more silver medallists, the observed difference in lifespan between gold and silver medallists could be attributed to the physical toll of participating in those sports rather than the competition outcomes alone.
Regression analysis is a statistical technique used to examine relationships between variables. Controlling for relevant factors is crucial to obtain accurate estimates of relationships. Omitted variable bias occurs when important variables are left out of the analysis, leading to potentially biased or incomplete results. Understanding the principles and limitations of regression analysis can help researchers address potential confounding factors and improve the robustness of their findings.
Learn more about regression
brainly.com/question/32505018
#SPJ11
Read the following sentence from the passage.
He didn't publish his first children's book until 1937, and that was only after some two dozen brush-offs from publishers.
What is the connotation of the word "brush-off"?
A.
giving up too easily
B.
failing to get the hint
C.
being spoken to rudely
D.
being treated as unimportant
"D" being treated as unimportant or being ignored.
Explanation:As in the passage given above,the meaning of "brush-off" clearly says that it is ignored by the publishers.Hope it helpsCharacterization in rappaccini’s daughter
how is paul characterized in this passage? paul is angry that his father is sending him to a new school. paul is confused about why he and robert are going to different schools. paul is excited to get to go to school because it is another privilege. paul is not as good a student as robert, which is why he must go to a different school.
Overall, more information about Paul's thoughts, actions, and interactions with others is needed to provide a complete characterization of him.
From the given options, it is not possible to determine Paul's characterization as there are conflicting statements.
Paul is characterized as angry and resistant towards his father's decision to send him to a new school. This suggests that Paul may be stubborn and resistant to change.
However, it is also mentioned that Paul is excited to get to go to school because it is another privilege. This suggests that Paul may be a privileged child who takes his opportunities for granted.
The statement that Paul is not as good a student as Robert, which is why he must go to a different school, suggests that Paul may not be as academically inclined as his brother. However, this does not provide a full characterization of Paul's personality or behavior.
For such more question on Paul's
https://brainly.com/question/11011401
#SPJ4
Broken and dusty, Tyler found and old computer in the garage, after tinkering with it for a few days, he realised all it could do is play Pong.
answer choices
A. Tyler found and old computer, broken and dusty, in the garage. After tinkering with it for a few days, he realized all it could do was play Pong.
B> Broken and dusty, Tyler found and old computer in the garage. After tinkering with it for a few days, he realized all it could do is play Pong.
C. Tyler found and old computer, broken and dusty, in the garage, after tinkering with it for a few days, he realised all it could do was play Pong.
D. Broken and dusty, Tyler found and old computer in the garage. After tinkering with it for a few days, he realised all it could do is play Pong.
Broken and dusty, Tyler found and old computer in the garage. After tinkering with it for a few days, he realized all it could do is play Pong. Option D is the correct option.
When Tyler discovered an old computer in the garage, he was anxious to investigate its potential. He finally got the computer working after a few days of tweaking. He soon discovered, though, that the computer could only play the Pong video game. Tyler was amazed by the historical technology and enjoyed playing the classic game even if the computer was old and out of current. He was also motivated by his success in reviving the computer and getting it up and running.
Even though the computer could only play Pong, Tyler still enjoyed fiddling with the machine. He got a renewed appreciation for modern technological advances as well as a wealth of knowledge about earlier technological developments. Additionally, he developed a deeper understanding of how computers operate and how they can be used to produce a wide range of products beyond the traditional video game.
To learn more about computer link is here:
brainly.com/question/933831
#SPJ1
Help please i need to write a essay or something I’m not sure
Answer:
Video news
Explanation:
right something interesting that was on the news
1.For me, math is a (hard) subject than science.
A. harder
B. hardest
C. most hard
D. more hard
E. more hard
Answer:
Harder
Explanation:
What does Tom do when he and Daisy return from their honeymoon?
In the book, The Great Gatsby, Jordan Baker informed Nick about the detail's of Tom's behaviour in Santa Barbara, after their honeymoon. Jordan tells Nick about the car accident that Tom was involved in, which also made it into the town's newspapers.
When Tom was in the car accident, he was with another woman who was a maid in the Hotel they stayed at. The woman had her arm broken during the accident.
Through this Nick understands that Tom had been unfaithful in his marriage ever since the early days and still continued to be so. And because this incident was reported in the newspaper, Daisy was aware of his infidelity and still continued to be married to her.
To know more about The Great Gatsby
https://brainly.com/question/29641115?referrer=searchResults
#SPJ4
when while please help
Answer:
1. While
2. When
3. While
4. While
5. When
(Not accurate but hope it helps)
n the article "Why Do We Hate?" the following definitions of hate are provided:
Rene Descartes said hate was the urge to withdraw from something that is thought bad.
Aristotle saw hate as the incurable desire to annihilate an object.
In psychology, Sigmund Freud defined hate as an ego state that wishes to destroy the source of its unhappiness.
Which definition most accurately explains the motivation for the feud between the Montagues and Capulets? Use evidence from your reading of Romeo and Juliet this far to support your claim. Use proper spelling and punctuation in your four to six sentence response.
Answer:
The definition of hate provided by Aristotle, "the incurable desire to annihilate an object," best explains the motivation for the feud between the Montagues and Capulets in Romeo and Juliet. Throughout the play, the families are portrayed as constantly seeking to harm and undermine each other, with little regard for the consequences of their actions. The feud is portrayed as being rooted in deep-seated hatred and a desire for revenge, rather than a rational disagreement. This is evident in the scene where Tybalt kills Mercutio, as Tybalt is described as being consumed by "blind fury" and a "raging desire to destroy" (Act 3, Scene 1). Thus, it can be argued that the feud between the Montagues and Capulets is driven by a deep-seated hatred, which is incurable and motivates them to constantly seek to harm each other.
How does the setting influence the plot in the poem?
A The name of the town foreshadows the unhappy ending.
B The single location for the story decreases suspense.
C The time period influences how the story begins.
D The dusty place hides cheating from the fans.
Note thar tthe setting of the poem, in that "The name of the town foreshadows the unhappy ending." (Option A)
What is setting of the poem?The setting of the poem, the town of Mudville, foreshadows the unhappy ending because of its name. The name Mudville suggests a gloomy and unpleasant environment, which fits with the mood of the poem after the home team loses the game.
This setting influences the plot by creating a sense of disappointment and defeat among the fans of the home team. It also sets the tone for the poem, which is ultimately about the agony of defeat. Therefore, option A is the correct answer.
Learn more about setting at:
https://brainly.com/question/11678414?
#SPJ1
Full Question:
Although part of your question is missing, you might be referring to this full question:
Read these lines from the passage.“But Flynn preceded Casey, as did also Jimmy Blake,And the former was a lulu and the latter was a cake;So upon that stricken multitude grim melancholy sat,” (lines 9–11
How does the setting influence the plot in the poem?
A The name of the town foreshadows the unhappy ending.
B The single location for the story decreases suspense.
C The time period influences how the story begins.
D The dusty place hides cheating from the fans.
Why do you think the writer wrote that Clayton sensed "daggers in their stares"?
a The other nominees were jealous of him.
b. They wanted to stab Clayton.
C. There eyes looked like knives.
d. None of the above.
Please select the best answer from the choices provided
Answer:
a
Explanation:
Answer:
a
Explanation:
edge 2021
Correct the one word that is spelled incorrectly.
In 1948, President Harry Truman signed an executive order that established
a commitee to protect the rights of minorities serving in the U.S. Armed
Services.
Answer:
Commitee is spelled wrong. It is COMMITTEE
Explanation:
:)
The fundamental meaningful unit of a language is a word. A word is described as "a single unit of language that means something and can be spoken or written" by the Oxford Dictionary. the one word that is spelled incorrectly is commitee, it is COMMITTEE.
Children need to learn how to spell words at an early age because it lays the foundation for more difficult words and sentences. Through spelling, kids discover how letters and sounds relate to one another.
Spelling is crucial for other fundamental abilities, such as writing and reading. These abilities aid kids in getting good scores and moving up through the schools.
To know more about words, visit;
https://brainly.com/question/12058267
#SPJ4
Lithium has only two naturally occurring isotopes. The mass of lithium-6 is 6. 01512 amu and the mass of lithium-7 is 7. 01601 amu.
The relative abundance of lithium-6 is approximately 8410.11.
To calculate the relative abundances of the two isotopes of lithium, we can use the following equation:
Relative abundance = (mass of isotope / average atomic mass) × 100
First, we need to calculate the average atomic mass of lithium using the masses and relative abundances of the two isotopes.
Let's assume x represents the relative abundance of lithium-6 and (100 - x) represents the relative abundance of lithium-7.
The average atomic mass of lithium is then:
Average atomic mass = (mass of lithium-6 × x + mass of lithium-7 * (100 - x)) / 100
The average atomic mass of lithium can also be obtained from the periodic table, which is approximately 6.941 amu.
Setting the two expressions for the average atomic mass equal, we can solve for x:
6.941 = (6.01512 × x + 7.01601 * (100 - x)) / 100
Simplifying the equation:
6.941 = (6.01512x + 701.601 - 7.01601x) / 100
6.941 = (701.601 - 0.00089x) / 100
(701.601 - 0.00089x) = 6.941 × 100
701.601 - 0.00089x = 694.1
0.00089x = 701.601 - 694.1
0.00089x = 7.501
x = 7.501 / 0.00089
x ≈ 8,428.09
To learn more about abundance link is here
brainly.com/question/2088613
#SPJ4
The complete question is:
Lithium has only two naturally occurring isotopes. The mass of lithium-6 is 6.01512 amu and the mass of lithium-7 is 7.01601 amu. Calculate the relative abundances of the two isotopes.
Summary of "At the Head of Her Class, and Homeless"
I WILL GIVE BRAINLIEST ASAP HELP
answer summary at the head of her class and homeless this is your answer tqq
the prisoner and the prison warder ____ each examined for injury after the fight. (was/were)
Answer: the prisoner and the prison warder were each examined for injury after the fight.
Explanation: were is used for both third person past tense (they and we) and the second person past tense (you)
HELP ME PLEASE!!!!!
In this chapter we learn about 8 basic consumer rights.
Right to safety //
Right to Information //
Right to Choices //
Right to be Heard //
Right to Redress //
Right to Consumer Education //
Right to Basic Needs //
Right to a Healthy Environment //
Write a paragraph about 2 of these rights; First define them and then give an example for each; The first right needs to be the right that covers our need to buy food and the second choice is from any other remaining 7 rights.
Right to Basic Needs: This right ensures consumers have access to essential goods and services required for a decent standard of living.
Right to be Heard: This right entitles consumers to voice their opinions, concerns, and complaints about products and services.
Right to Basic Needs: The right to basic needs is a fundamental consumer right that ensures individuals have access to essential goods and services necessary for a decent and dignified life. It encompasses the fundamental requirement to fulfill basic human needs, such as food, water, shelter, clothing, and healthcare.
This right acknowledges the importance of meeting these fundamental needs to sustain and enhance the quality of life.
For example, let's consider the right to buy food as part of the right to basic needs. This right guarantees that consumers can obtain safe, nutritious, and affordable food. If a consumer purchases food products that are expired, contaminated, or substandard, they have the right to demand a refund, replacement, or compensation.
This ensures that their basic need for safe and nourishing sustenance is met. It also places the responsibility on producers and sellers to provide quality food products that fulfill the consumers' basic nutritional requirements.
Right to be Heard: The right to be heard emphasizes the importance of consumer participation and giving consumers a voice in decision-making processes. It grants consumers the right to express their opinions, concerns, and complaints about products and services.
This right recognizes that consumers should be active participants in shaping market practices, policies, and regulations that affect them.
For instance, imagine a consumer purchases a defective electronic device. The right to be heard ensures that the consumer has the opportunity to voice their complaint and seek redress.
They can communicate their dissatisfaction to the manufacturer or retailer, demanding a resolution, such as a repair, replacement, or refund.
This right empowers consumers by providing a platform for their grievances to be acknowledged, taken seriously, and resolved. It promotes accountability and encourages businesses to listen to and address consumer feedback, leading to improved products and services.
In conclusion, the right to basic needs ensures access to essential goods like food, while the right to be heard grants consumers a voice in expressing concerns and seeking redress for product or service issues.
These rights are essential for protecting and empowering consumers, ensuring their well-being and active participation in the marketplace.
For more question on consumers visit:
https://brainly.com/question/28422459
#SPJ8
Accents Associates sells only one product, with a current selling price of $220 per unit. Variable costs are 40% of this selling price, and fixed costs are $36,000 per month. Management has decided to reduce the selling price to $215 per unit in an effort to increase sales. Assume that the cost of the product and fixed operating expenses are not changed by this reduction in selling price. At the current selling price of $220 per unit, the contribution margin ratio is:
Answer:21.090
Explanation: i done my research
ASAP + ASAP+ASAP+ASAP = HELP ME
Answer: I believe the answer is In addition.
What are the subject and verbs in the following sentence: “It was possible, I reflected.”
l guess these is the answer
Explanation:
lt was possible, subject
l reflected ,verb
When i go to “my questions” it just shows a white screen and i cant see the question i asked or the answers to it
Answer:
I'm sorry to hear that you are experiencing difficulties accessing your questions and answers on Brainly. This issue may be caused by a variety of factors such as internet connectivity issues, browser problems, or even an issue with the Brainly platform itself.
To fix this problem, you can try the following steps:
1. Check your internet connection: Ensure that you are connected to a stable internet connection to access Brainly.
2. Clear your browser's cache: Clearing your browser's cache and cookies may help resolve the problem.
3. Use a different browser: Try accessing Brainly on a different browser such as Go ogle Chrome, Mozilla Firefox, Safari, or Microsoft Edge.
4. Refresh your browser: Refresh the browser page may help in resolving this issue.
5. Contact Brainly support: If the issue persists, you can contact Brainly support for further assistance by clicking on the "Need Help?" button on the bottom of the Brainly page and following the prompts.
I hope these steps will help you resolve the issue. If you need further assistance, feel free to ask for help on Brainly.
Explanation:
A student is writing a story and wants to revise it by adding transition words that clearly show the relationship between experiences. Read these sentences from the student’s story and answer the question that follows.
Cold gusts of wind blew through the narrow streets, and all the windows were shuttered. I had never experienced such an unwelcoming place.
Which word MOST clearly establishes the relationship between the sentences?
A
Consequently
B
Finally
C
Unfortunately
D
Unusually
Answer:
C
Explanation:
He is talking about Exclamation
Identify the root and its meaning for the italicized word.
The graphologist was asked to compare the two anonymous notes and verify that the writer was the same.
Root:
gra, graph, pholo
Meaning:
writing, weight, friend
Answer:
the root is pholo and the meaning is writing im pretty sure.
Explanation:
hope this helped! :)
complete the sentence
; If i saw a crime...
would you feel a sense of foreboding if a black cat crossed your path? Explain
What is the first step once an essay question has been chosen?a. Create an outline for the answerc. Summarize the three main pointsb. Identify vocabulary to be usedd. Write the essay please select the best answer from the choices providedabcd.
The first step once an essay question has been chosen is: Option A
Create an outline for the answer.
Before you begin writing, organize your thoughts. A simple diagram on a separate sheet of paper can help you with your argument. There is usually a main idea or concern, a few supporting issues, and guidelines to help define the issues.
Begin by spreading out your key concern/contention across the presentation. Then, go through each text, highlighting the main idea, proof, and examination you'll use. Make sure to note that it is related to the previous part, as well as your overall point.
Survey suggestions evaluate how much something is valid. Convince the reader of your point of view by citing relevant research, but don't forget to point out any flaws or counter-arguments.
The first passage may comprise of simply the consideration grabber and some account about the issue. Then, at that point, you may have at least one passages that give foundation on the fundamental subjects of the paper and present the general contention, finishing up with your theory articulation.
Learn more about first passage to visit this link
https://brainly.com/question/18186625
#SPJ4
2. Which of the following best describes how Henry uses
persuasive language in paragraph 3?
O A Henry exaggerates facts to argue that the British intend
to attack soon and regain control of the colonies.
OB Henry repeats the same sentence throughout in order to
convince his audience that the British are untrustworthy.
OC Henry uses rhetorical questions and answers to argue
how futile trusting the British and continuing to try to
make peace.
OD Henry compares the British's behavior towards other
colonies that pleaded for independence with their
behavior towards the American colonies.
Persuasive language refers to the language or technique that is used by a speaker or an author to make the readers or audience agree to a particular view.
Your question is incomplete as you didn't provide the paragraph. Therefore, an overview of persuasive language will be given. Persuasive language is used to make people agree to a particular opinion or view.
Some of the persuasion techniques that can be used include:
Establishing trust and credibility.Using rhetoric and repetition.Understanding the purpose of the reader and aligning the message to the purpose.The tone that's used also plays a role.Based on the information given, you should understand the passage and check if the information given is exaggerated, based on facts, repeated, etc. This will help you in getting the correct option.
Read related link on:
https://brainly.com/question/25468103
Answer:
C Henry uses rhetorical questions and answers to argue how futile trusting the British and continuing to try to make peace.
Explanation:
In the Canterbury Tales, what does the Squire wear?
Select one:
O a. A velvet doublet and hose.
O b. A beaver hat.
O c.
Cloth embroidered with flowers.
O d. Green and peacock-blue hunting gear.
Correct any capitalization errors when helen completes her police training in the spring, she plans to join the lanberry police department, which has one of the most respected police forces in the northeast.
Correct any capitalization errors: When Helen completes her police training in the spring, she plans to join the Lanberry Police Department, which has one of the most respected police forces in the Northeast.
The capitalization errors in the sentence are fixed by capitalizing the first letter of "lanberry" to "Lanberry" and "police" to "Police" in "Lanberry Police Department" to ensure consistency and proper noun capitalization.
Helen plans to join the Lanberry Police Department in the spring after completing her police training, as they have one of the most respected police forces in the Northeast.
To know more about police visit:
https://brainly.com/question/2166731
#SPJ11
Read each description of a story, and then select the letter or letters of the elements it shares with an epic.
As the dragon breathed hot fire onto the Tower of Marshmallow, the knight had an idea. While the tower may have been the city’s most notorious landmark, certainly the tower’s days were now numbered. The dragon singed its spire, and it was beginning to droop to one side as it melted into a goopy blob. The knight coaxed the dragon closer to the tower, knowing that the sticky mess would make an easy trap. The people would be safe.
a. elevated language c. historic event
b. extraordinary hero d. defending from a threat
Answer:
c
Explanation: