Select the correct answer.
Brandon is writing a research paper on this topic: changes in the game of football in the twentieth century. He needs to use a secondary source. Which source should he choose?
A.
a photograph of a football player taken in 1948
B.
a player’s account of what it was like to play in the National Football League
C.
a biography about quarterback Joe Namath
D.
a piece of video footage of the 1979 Super Bowl

Answers

Answer 1

A player’s account of what it was like to play in the National Football League

Answer: Option B.

Explanation:

In a research paper, to collect the information certain sources are used so that the paper can be written and has accurate and ample amount of information in it so that the reader of that research paper understands the matter of the paper well.

The sources from which the information can be collected can either be a primary source or it can be secondary source. When the information is collected by the person himself then it is a primary source but when it is taken from some where else, then it is a secondary source.

Answer 2

Answer:

It is B

Explanation:


Related Questions

how do I write an argumentative essay introduction in the topic Can a vegetarian diet lead to weight loss?

Answers

Answer:

First you need to know what side your on or your claim. In this case the easiest side would be that a vegetarian diet leads to weight loss.

Explanation:

So in organizing your essay you first state your claim then you need at least 5 pieces of evidence for your whole essay to be efficient.

After you state your evidence you would then explain on how that evidence supports your claim.

So those are the basics for writing an argumentative essay. Good Luck!

An argumentative essay introduction on the subject of vegetarian diets and weight loss should start with an engaging opener, provide background info on vegetarian diets, and state a clear thesis reflecting the writer's stance.

To write an argumentative essay introduction on whether a vegetarian diet can lead to weight loss, you would first grab the reader's attention with an engaging opening, like a quote, statistic, or question about weight loss and diet trends. Following this, provide background information to help the reader understand the context of the debate surrounding vegetarian diets and weight loss. It's necessary to define vegetarian diet, perhaps mention popular misconceptions about it, and acknowledge the rise in people turning to plant-based diets for health reasons.

After presenting the background, clearly state your thesis. This is where you identify your position on the topic. An example thesis could be, "While a vegetarian diet is typically associated with health and weight management, it is not a guaranteed method for weight loss due to individual dietary needs and lifestyle factors." This thesis sets the stage for the forthcoming arguments and provides a direction for the essay.

In the introduction, referring back to the provided context, the author turns against their argument when mentioning that meat provides essential nutrients not easily found in a vegetarian diet. They turn back to their argument by acknowledging that in some regions, a meat-based diet is part of the culture or a necessity due to environmental constraints. To strengthen this paragraph, including evidence of specific nutrients that are exclusive to or more prevalent in meat, and expanding on how Arctic populations rely on meat, would provide more substantial support for the claim.

help this is due today!!!!
definition: this is the structure of language and the rules that go with it.
term: ???

Answers

i think that the answer is grammar

Lord of the Flies
How did Ralph react when he find out jacks plan? chapter 12

Answers

After Ralph’s tense, exciting stand against the hunters, the ending of Lord of the Flies is rife with irony. Ralph had thought the signal fire—a symbol of civilization—was the only way to lure rescuers to the island. Ironically, although it is indeed a fire that lures a ship to the island, it is not an ordered, controlled signal fire but rather the haphazard forest fire Jack’s hunters set solely for the purpose of killing Ralph.

Final answer:

Ralph's reaction to Jack's plan in Chapter 12 of Lord of the Flies is not explicitly detailed, but it's clear he is desperate and fearful as he is being hunted. The chapter shows Ralph in a state of survival, trying to evade the deadly threat posed by Jack and his hunters.

Explanation:

In the novel Lord of the Flies by William Golding, Ralph's reaction to finding out about Jack's plan is not explicitly described in Chapter 12. Chapter 12 is the final chapter, where the tension between Ralph and Jack reaches its climax. The story does not provide intricate details of Ralph's internal thought process upon discovering Jack's plans, but it is clear that Ralph is anxious and desperate.

He is aware that Jack and his hunters are out to kill him, and he understands the grave danger he is in. This culminates in a frantic chase where Ralph is being hunted down, leading to the intense and dramatic conclusion of the story.

Ralph's reaction is more of a survival response than a reflective one. The emotional turmoil and the breakdown of order on the island have pushed all the boys, particularly Ralph, into a state of sheer survivalism. Ralph's mental state can be inferred as one of fear, desperation, and a will to survive, as he is forced to hide and run for his life.

What is the medium of film

Answers

A medium shot, also called a mid-shot or waist shot, is a type of camera shot in film and television that shows an actor approximately from the waist up. A medium shot is used to emphasize both the actor and their surroundings by giving them an equal presence on screen

Worth 20 points plz help

Only if you read peak

Answers

Answer:

hi!

Explanation:

The deal that Josh made with Holly Angelo was he would give her an exclusive in exchange for her promise he will not publish anything about Peak. He now also has to take her climbing.

Which of the following are characteristics of research writing? (Select all that apply.)

text-based evidence
formal language
unemotional
opinion-based

Answers

The characterisitics of research writing are A. text-based evidence and B.formal language

What is research writing?

This is known as the writng that involves gathering information and evidences and sharing answers to research questions.

Hence, we can see that text based evidence and formal language are features seen in research writing because there has to be a formal language in addressing the answers to questions for research and a valid credible source for answers.

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Which word has a negative connotation ? A.thin,b.skinny c. Slim d.slender

Answers

Answer:

B. Skinny

Explanation:

It implies that someone is too thin.Therefore it is negative

Answer: skinny

Explanation:


Is the group of words in bold a phrase or a clause?

like a protective helmet for the brain.

Answers

Answer:

its a phrase

Explanation:

its a phrase because firstly its short and it doesnt really make sense i dont really no how to explain further

The answer to this would be phrase

Which sentence provides the best analysis of a story's setting?

Answers

Answer: The sentences that best provide an analysis for the story's setting are generally found in the prologue, the introduction, or the first body paragraph.

Hope this helps!  :)

Explanation:

it is better to give than to receive ​

Answers

Answer:

from the Bible, Acts 20:35

Explanation:

The sentiment 'it is better to give than to receive' reflects the moral value of generosity and its manifestation in various forms, including strength, knowledge, and material goods. The practice of giving fosters relationships and community support, with the expectation of reciprocity playing a significant role in social dynamics and economies based on gift-giving.

The phrase 'it is better to give than to receive' encapsulates a widely-held belief about the virtues of generosity and altruism. It suggests that offering gifts or assistance to others can be more rewarding than being on the receiving end of others' generosity. This concept is prevalent in many cultures and is often associated with moral and ethical teachings.

Drawing from various contexts, it is clear that giving can take many forms, not just material wealth. For example, a warrior gives strength, while a merchant gives merchandise, and a teacher offers knowledge. Each individual contributes what they can to the community, which in turn fosters relationships and reciprocity.

Furthermore, the value of genuine giving without expectation is emphasized, contrasting the act of charity with one of achievement. There is also a sense of ethical responsibility when it comes to generosity, where those with the means to give are often expected to do so for the good of others. This norm of reciprocity is also utilized in certain strategies, like the pre-giving technique used by charitable organizations, which relies on the obligation felt by individuals to give back after receiving a gift.

Ultimately, in gift-based economies or societies, relationships and trust are prioritized over material possessions, and the practice of giving creates a mutual support network for times of need. This emphasizes the importance of interpersonal connections and the role of generosity in strengthening community bonds.

what word best fits in the blank?

Answers

Answer:

Phones

Explanation:

By 2016, the average 12th grader said they spent a staggering six hours a day looking at their screen where they were texting, on social media, and online during their free time.

In their free time, 12th graders spend a lot of time on their screens. Smartphones, tablets, PCs, and TVs fall under this category.

These screens are used for texting, social media, and online content. The line emphasises that this estimate of six hours per day just accounts for a few specific activities, implying that the actual time spent on screens could be substantially greater.

The phrase "staggering" emphasises how much time 12th graders spend on screens and how much digital media affects them. It shows how computer time and social media use have skyrocketed, becoming daily habits for many teens. The phrase "screens" captures the dominance of electronic gadgets and the time spent using them in the digital age.

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5) Select whether the sentence below is written using an appropriate conjunctive adverb. They all worked hard; furthermore, their teacher inspired them to continue. true false

Answers

Answer:

false

Explanation:

the conjunctive adverb as used in the sentence is grammatically incorrect:

They all worked hard therefore their teacher inspired them to continue.

Which of the following describes air temperature and air pressure at higher altitudes?

A. Air temperature increase while air pressure decreases
B. Air temperature and air pressure both decrease
C.Air temperature and air pressure both increase
D.Air temperature decreases while air pressure increases

Answers

Answer:D

Explanation:

Density and pressure increases with colder temperatures

Which of the following is most likely an allegory

Answers

Option A, the detective uncovering a vast conspiracy, is likely an allegory with deeper symbolic meanings, distinguishing it from the more straightforward narratives in the other options.

An allegory is a narrative in which characters, events, or settings symbolize deeper meanings or moral lessons. Among the options provided, option A is most likely an allegory. In this scenario, a detective initially investigating a minor crime but gradually uncovering a massive conspiracy suggests a narrative where the surface-level crime serves as a metaphor for a more significant societal or moral issue. The detective's journey mirrors the process of discovering hidden truths or unveiling a larger, symbolic meaning.

Option B portrays a situation of superficiality but lacks the extended metaphorical depth typically associated with allegory. Option C depicts a straightforward narrative of a father understanding his daughter's career choice, without clear allegorical elements. Option D, while a charming story, does not inherently suggest broader symbolic meanings or moral lessons beyond the surface-level narrative of overcoming shyness and finding romance.

In conclusion, option A, involving a detective revealing a substantial conspiracy, is most likely an allegory due to its potential for deeper symbolic representation and moral implications.

The question probable may be:

Which of the following is most likely an allegory?

O A. A detective starts off investigating a minor crime but slowly starts

to uncover a huge conspiracy.

B. A celebrity learns just how superficial she is when reporters

decide to interview her clothes instead of her.

O C. A father comes to understand his daughter's decision to pursue a

career in music instead of science.

O D. A shy, lonely man works up the nerve to ask the woman of his

dreams out on a date, and she says "Yes!"

What can we infer about the character from the selection of dialogue below?

"In vain I have struggled. It will not do. My feelings will not be repressed. You must allow me to tell
you how ardently I admire and love you."

--Mr. Darcy, Pride and Prejudice

A. Mr. Darcy is delighted by his admission of love.

B. Mr. Darcy is in pain with his admission of love.

C. Mr. Darcy is confused by his admission of love.

D. Mr. Darcy is focused on his admission of love.

Answers

The answer is C I am 10000000000000000% sure that this is correct

Final answer:

Mr. Darcy's dialogue suggests he has unsuccessfully tried to suppress his strong feelings of admiration and love, making B. Mr. Darcy is in pain with his admission of love the correct inference from his words.

Explanation:

From the selection of dialogue in Pride and Prejudice, where Mr. Darcy states, "In vain I have struggled. It will not do. My feelings will not be repressed. You must allow me to tell you how ardently I admire and love you.", we can infer that Mr. Darcy is experiencing an internal conflict regarding his feelings. Despite his attempts to suppress his emotions, he finds it impossible and feels compelled to declare his love to Elizabeth. The term 'in vain' implies that his efforts have been unsuccessful, and the use of 'struggled' connotes a sense of difficulty and distress associated with his feelings. Therefore, the best choice would be B. Mr. Darcy is in pain with his admission of love, indicating that his confession is not an easy one and comes with emotional turmoil.

What is the best explanation of the situational irony in
this passage?
Both the aunt and the children were conversational in a
limited, persistent way, reminding one of the attentions
of a housefly that refuses to be discouraged. Most of the
aunt's remarks seemed to begin with “Don't," and nearly
all of the children's remarks began with "Why?" The
bachelor said nothing out loud.
- "The Storyteller,"
The children are quiet on the train instead of loud.
The aunt is pleasant and funny instead of strict.
The bachelor remains silent when he is expected to
respond.
Saki
The aunt expects obedience from the children, but
does not get it.

Answers

Answer:

D) The aunt expects obedience from the children, but does not get it.

The situational irony in the passage is that the aunt and the children are both trying to get a response from the bachelor, but he remains silent. The correct option is D.

What's the irony?

The aunt is trying to get him to listen to her story, while the children are trying to get him to answer their questions. However, the bachelor refuses to engage with either of them.

This is ironic because the aunt is the one who is supposed to be in charge of the children, and she is the one who is expected to be obeyed. However, the children are the ones who are getting their way, while the aunt is being ignored. This reversal of expectations is what creates the situational irony.

The situational irony also highlights the different personalities of the three characters. The aunt is the authoritarian figure who is trying to control the situation.

The correct option is D.

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What is the first step in the research process?
A.
drafting an essay
B.
finding background information
C.
choosing a topic
D.
citing sources

Answers

Answer:

choosing a topic

Explanation:

I just got it right on my test

According to the research, the first step in the research process is option C: choosing a topic.

What is the first step in the research process?

The first step of the research process include the examination of particular topic. The student have to identify the main topic and its contents for doing the research.

The purpose of research is to inform action. Thus, your study should seek to contextualize its findings within the larger body of research. Research must always be of high quality in order to produce knowledge that is applicable outside of the research setting.

Therefore, correct option is C.

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what does this example of a hyperbole really mean? When Paul Bunyan went swimming, he would flood large cities.


Answers

Answer: It means that Paul is extremely giant.

Explanation:

A hyperbole is a figure of speech which includes exaggeration in an attempt to emphasize certain characteristic.

As Paul Bunyan is a fictional giant from American and Canadian culture, the hyperbole given above emphasizes how big he actually was. Some other examples of his largeness include that he was so big that when his crib where he slept was cradled, the ships sank. Moreover, when he walked with his ox, they left tracks that turned into Minnesota lakes.

Answer:The answer is

Explanation: Paul Bunyan was a very large man I just did the quiz on I ready and got it right .

why am i so smart so so

Answers

Answer: you are amazing.

Explanation:

You're a great person :)

p.s, have a good day!

Much brain, lot brain matter

What is the purpose of a symbol

Answers

Answer: Symbolism is the use of symbols to signify ideas and qualities, by giving them symbolic meanings that are different from their literal sense. Symbolism can take different forms. Generally, it is an object representing another, to give an entirely different meaning that is much deeper and more significant.

In the book, Catching Fire, why does President Snow threatened to kill Katniss and the people she loves?

Answers

Because Katniss was a major threat to the security of Panem, he did not want Katniss to form a rebellion and he that if she rebels, president snow with kill not only her but the people she loves.

Final answer:

President Snow threatens to kill Katniss and her loved ones in 'Catching Fire' to control her as she has become a symbol of rebellion against the Capitol's oppressive rule.

Explanation:

In Catching Fire, part of the Hunger Games series, President Snow threatens to kill Katniss and the people she cares about because he sees her as a symbol of rebellion that could incite uprisings in the districts against the Capitol's oppressive regime. Katniss's act of defiance at the end of the first Hunger Games, where she and Peeta threaten to eat the poisonous berries, suggests that there is a way to undermine the control and authority of the Capitol. President Snow's threats are a means to control Katniss and to use her to quell the stirrings of rebellion, by making her comply with the Capitol's demands and by ending the notion that she represents a hope for change.

Why should you add new vocabulary words to a running list?
O
A. It will give you an understanding of what the different parts of
speech do.
O
O
B. It will give you a mental picture of the word's definition.
C. It will help you remember the word the next time you see it.
O
D. It will provide you with related words to help you remember the
new word.

Answers

Answer:

c.it will help you remember the next time you see it

Explanation:

Read the passage. What is the best summary of the
text?
As
o I live my life by the surgeon's code.
o I work with tools such as leather and awls.
o I am as careful as a surgeon when I work.
o I am a tradesman and do not bother others.
aesar
eare

Answers

Answer:

D) I am a tradesman and do not bother others.

Explanation:

Reading the text, we can see that Cobbler is a very humble man. He doesn't wish to disturb anyone, loves his craft (in this case, leather working), and lives by his rules strictly. Take a look at the passage.

COBBLER. Truly, sir, all that I live by, is with the awl: I meddle with no tradesman’s matters, nor women’s matters, but withal. I am indeed, sir, a surgeon to old shoes; when they are in great danger, I recover them. As proper men as ever trod upon neat’s leather have gone upon my handiwork.

Lets analyze the options.

A) I live my life by the surgeons code.

Although, Cobbler does say this, its not a summary of the passage.

B) I work with tools such as leather and awls.

The same concept applies here. Although, realistically, this is a good answer, its not the point of the passage or what Cobbler is aiming for.

C) I am as careful as a surgeon when I work.

Cobbler compares himself to a surgeon to explain that he is a careful repairman, but this a very small piece of text and is more of a loose comparison.

D) I am a tradesman and do not bother others.

Cobbler stresses this through the entire text. He explains he is careful but respectful. Refer to my explanation above for more information.

Answer:

option 4: I am a tradesman and do not bother others.

Explanation:

just took assignment

What is the antecedent for the word him

Answers

A proform takes its meaning from its antecedent; e.g., "John arrived late because traffic held him up." The pronoun him refers to and takes its meaning from John, so John is the antecedent of him.


Which generally plays a leading role in the making of public opinion?




family and education


neighbors


occupation


political parties

Answers

Answer:

political parties

Answer:

Family and Education

Explanation:

It just makes the most sense

Which best describes the purpose of paragraph three in this passage? A) to describe the way the human body physically responds to stress B) to describe the typical stresses that a caveman faced C) to explain how modern stresses differ widely from ancient stresses D) to differentiate between real stress and false alarm stresses

Answers

Answer:a

Explanation:

The question is about stress. Paragraph three in the passage explains the differences between modern and ancient stresses.

The correct option is C.

Stress is a natural physiological and psychological response to challenging or threatening situations. It triggers a "fight or flight" response in the body, releasing hormones like cortisol and adrenaline, which prepare us to deal with threats. While acute stress can be motivating, chronic stress, often due to ongoing life pressures, can have detrimental effects on mental and physical health. It may lead to anxiety, depression, high blood pressure, and other health issues. Effective stress management techniques, such as exercise, relaxation, and seeking support, are essential to maintain overall well-being.

The purpose of paragraph three in this passage is to explain how modern stresses differ widely from ancient stresses. The paragraph discusses how modern-day humans face different types of stress compared to cavemen due to changes in our lifestyles and environment. It provides examples of modern stressors like financial pressure and social media, contrasting them with the physical threats faced by our ancestors. Therefore, option C) is the best description of the paragraph's purpose.

Hence The correct option is C.

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What are three countries that can relate to the book 1984 about today’s governments?
Need 3 countries that relate to 1984. DOING A PAPER ON IT! Please reply fast!!!!!

Answers

Answer:The three countries that can relate to the book 1984 are the following; Oceania, America, and the British Isles.

Explanation:

I found those in the book. ( PLEASE MARK ME BRAINLIEST!)

Final answer:

Three countries that can relate to George Orwell's 1984 in terms of government control are North Korea, with its authoritarian regime and information restrictions; China, with its media censorship and social credit system; and Russia, with its control over media and repression of political dissidents.

Explanation:

When drawing parallels between George Orwell's 1984 and today's governments, we can consider countries where the government has a high level of control over information and the daily lives of citizens. Three countries that exhibit some of these characteristics are North Korea, China, and Russia.

North Korea is frequently cited as an example because of its authoritarian government, extreme restrictions on information and freedom of movement, pervasive surveillance, and a powerful cult of personality surrounding its leaders.In China, the government exerts significant influence over media and the internet, exemplified by the Great Firewall and the use of social credit systems to monitor and influence the behavior of citizens.Russia has shown tendencies towards control over media and political dissidents, with government-sponsored misinformation and a tightening grip on domestic policies and civil liberties.

Each of these countries showcases different aspects that can be related to the dystopian society in 1984, where the government's control over information and people's lives is central to maintaining power.

Which is correct? Will give brainliest

Answers

Answer:

the answer is choice one third person limited

What is incorrect about the following sentence? You see three times the effort is needed to move the heavier box. Question 6 options: a) interjection not set off b) nonessential phrase not set off c) already correct

Answers

Answer:

I think its A

Explanation:

It's not C because this sentence is not correct.

And the sentence seems to be pretty simple already there's not really any extra information in it so it wouldn't be B.

Therefore it would have to be A.

Final answer:

The sentence 'You see three times the effort is needed to move the heavier box' is already correct, without an interjection or a nonessential phrase that needs to be set off. The sentence is structured properly and does not contain a parallelism error.

Explanation:

The sentence 'You see three times the effort is needed to move the heavier box' does not contain an interjection, nor a nonessential phrase that needs to be set off by commas. Therefore, the sentence is already correctly structured. The sentence expresses a comparison of the effort required to move objects of different weights, emphasizing that a heavier box requires more effort.

When analyzing sentence structure for errors, it's important to consider parallelism, which involves using the same pattern of words to show that two or more ideas have the same level of importance. In the given sentence, parallelism is not an issue; thus the sentence does not contain the error referenced in the third phrase of the first incorrect sentence example provided.

Change the verb into its noun form.
ally _______a0

Answers

Answer:

alliance

Explanation:

Ally means to join with another person or group in order to give support. This signifies an action which makes it a verb. Alliance on the other hand, is a state of being unified or joined in some activity or effort, which makes it the noun of ally

it's ailliance

hopes this helps! :]

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What is one similarity between Rubens's Elevation of the Cross and Velzquez's Las Meninas? The figures in both paintings gaze at the viewer with intense emotion. In both paintings, atmospheric perspective creates a sense of depth. In both paintings, a pyramid configuration unifies the figures. The light source in both paintings comes from a single location. 1/3(z+4)-6=2/3(5-z)Find the answer The Sarbanes-Oxley Act was designed to protect A. retired workers from losing their pensions B. corporations from misguided whistleblowers. C. CEO salary increases. D. CEOs from losing their golden parachutes. E. shareholders from the excesses and failed oversight of firms. You are watching an archery tournament when you start wondering how fast an arrow is shot from the bow. Remembering your physics, you ask one of the archers to shoot an arrow parallel to the ground. You find the arrow stuck in the ground 63.0 mm away, making a 2.8 angle with the ground. Ignore all possible aerodynamic effects on the motion of the arrow. Use 9.80 m/s22 for the acceleration due to gravity. 375 kJ is added to a 25.0 kg granite rock. How much does the temperature increase? NEED HELP SOLVING Select the qualities that the Marine Corps Manual identifies as those leadership qualities that enable Marines to assume greater responsibility. Select all that apply.a. Personal communicationb. Active listeningc. Moral responsibilityd. Technical proficiency Put these following events into chronological order (History) A solution of NaCl ( aq ) is added slowly to a solution of lead nitrate, Pb ( NO 3 ) 2 ( aq ) , until no further precipitation occurs. The precipitate is collected by filtration, dried, and weighed. A total of 12.11 g CaCl2 ( s ) is obtained from 200.0 mL of the original solution. which value of x is in the solution set of the following inequality? what is the region surrounding the nucleus which is occupied by electrons?????? its a crossword ( _ _ _ _ _ _ _ _ C _ _ _ _) A building where criminal are kept is A solution is made by dissolving 58.125 g of sample of an unknown, nonelectrolyte compound in water. The mass of the solution is exactly 750.0 g. The boiling point of this solution is 100.220 C . What is the molecular weight of the unknown compound? Answer ........................(1)Section 3Mr. Lenny paid $1480.00 for 4 cricket balls and 2 cricket bats. The cost of 1 cricket bat is twice asmuch as a ball. What is the cost of 1 cricket ball and 1 cricket bat?Answer.........(4) (answer with explanation) 300,000+900+4 write this number in standard form According to the chart, those executed during theRevolution were most likely to come from theclassThe class with the fewest numbers executed was the Bike St. Pete currently produces 1,000 tires per month. The following per unit data apply for sales to regular customers: Direct materials $20 Direct manufacturing labor 3 Variable manufacturing overhead 6 Fixed manufacturing overhead 10 Total manufacturing costs $39 The plant has capacity for 3,000 tires and is considering expanding production to 2,000 tires. What is the total cost of producing 2,000 tires The control group in an experiment Select one: a. is an additional replicate for statistical purposes. b. makes the experiment valid. c. allows a standard of comparison for the experimental group. d. minimizes experimental inaccuracy. e. reduces the experimental errors. The attachment of nucleotides to form a complementary strand of DNA during replicationa.is accomplished only in the presence of tRNA.b.is accomplished by DNA polymerase.c.prevents separation of complementary strands of RNA.d.is the responsibility of the proofreading enzymes. Which of the following statements best explains how using a production possibilities frontier (PPF) helps set up efficient production?A.) A PPF helps predict whether gross domestic product is rising or falling.B.) A PPF allows a producer to balance supply and demand in order to find the best selling price.C.) A PPF allows a producer to calculate the cost of producing one more unit of goods.D.) A PPF shows the maximum amount of goods that can be produced with a given set of inputs. (6-2i)^2 which is the coefficient of i ?A.24 B.12 C.16 D.24