ohn, a psychologist, wanted to determine which of two sorting techniques leads to better memory performance in pre-teens. Each participant first sorts a set of pictures any way he or she likes. Recall is then tested. After this, each participant is required to sort an equivalent set of pictures into five predetermined categories. Recall for the items is then tested. What procedure does this study represent

Answers

Answer 1

Answer:

repeated measures design

Explanation:

A research design can be defined as the blueprint, framework (methods and procedures) or total strategy that are used in the collection and analysis of variables and  in turn effectively addressing  the research problem.

A repeated measures design is a type of research design. it involves the use of different measures of  a variable on a subject that is also the same. it is very essential has it has the tendency to control factors that can cause/influence variability among the subject understudy. it is also called within subject design.


Related Questions

Adriana was assigned to do a class project with Jim. Jim rarely spoke in class, and Adriana didn't expect him to contribute much, so she took over and assigned herself most of the tasks including the role of presenting their project. As a consequence, Jim thought that Adriana did not want to work with him. Therefore, Jim remained quiet even though in other classes he is talkative and does his part in group work. This scenario is an example of:

Answers

Answer:

This scenario is an example of a self-fulfilling prophecy

Explanation:

A Self-Fulfilling Prophecy is simply having an idea,notion, expectation or a view about an individual or anything and most times these individuals or entities ends up behaving in the way we thought about them  because we believe they will( result in the other person or entity acting in ways that confirm the views or expectations). it is a sociopsychological  phenomenon.

Self  fulfilling proheccy can also be describe as prediction or fortune telling. it is our beliefs and expectations been affected or influenced by our behavior at the subconscious level.  AN example of this prophecy is when John thinks his son will kill him in future and ends up leaving his son in the forest for wild animals to devour. the child ends up been rescued by a passerby and raise up by the rescuer. in future time, the child ends up accidentally killing his own father without knowing who he really was.

Uranium is used primarily __________. A. in the creation of weapons B. to generate electricity C. in the electronics industry D. to make jewelry

Answers

Answer:

the answer is a i took the test and got it right

Explanation:

Answer:

A

Explanation:

Consider why persons with disabilities are considered a vulnerable population. Share with others experiences you may have had with individuals born with a physical ailment, children or adults with cognitive delays, people who may have suffered traumatic brain injury (i.e., possibly due to an accident, effects from war, etc.). What have you learned about challenges that impact their lives, that you may not have considered without this personal experience? Research programs that exist (America, or globally) to better integrate persons with disabilities into society and mitigate the disparities they face. Develop your own list of opportunities/programs/activities that can better support people with various disabilities. Consider the micro and macro approach to your thinking, and develop at least one idea per level. Why do you feel these may be viable solutions? What may be some of the barriers that these ideas face?

Answers

People with some type of disability are considered vulnerable because they have many limitations (physical or cognitive) that make their life in society difficult. This is because society was built in favor of those who have the full functioning of the body and mind, people with disabilities cannot be favored in this type of society, in addition to being more fragile biologically and socially, when compared to people without any type of disability. .

We can use a very simple example. Imagine that during a test to get a scholarship, the school does not have chairs and tables adapted for wheelchair users. Students who do not have a physical disability would have an advantage in the test, as the chair would not be an issue for them.

The vulnerabilities and difficulties that people with disabilities face will only be reduced, when there are effective public policies on the situation of these people. It does not help that we create strategies to help them, if there is not the full encouragement of public policies that provide integration factors for these people, in addition to providing additional education for people without disabilities, so that they understand the difficulties that the disabled face and that it is necessary to establish improvements in society so that they can live fully in it.

When the Supreme Court makes a ruling on a case that serves to interpret a law passed by Congress, it is an example of
A) presidential veto.
B) popular sovereignty.
C) checks and balances.
D)habeas corpus.

Answers

Answer:

C- checks and balances

Explanation:

Answer: The answer is:

C: checks and balances.

Explanation:

Edge 2023

Hope thi {:

How did the advancements made during the Shang and Zhou dynasties improve the people of ancient China

Answers

Answer:

A. They allowed people to control their environments

B.They made it easier to conquer nearby territories

C.They pushed workers to shift from farming to mining

D. They made the society more open to outside culture

The answer is B.They made it easier to conquer nearby territories

Explanation:

The Shang and Zhou dynasties were well known for bronze sculptures and they employed its use in the production of war equipments for their military.

This gave their soldiers an advantage in war due to their in-depth knowledge and understanding of how to use these tools during warfare. This impacted China positively and made it easier to conquer nearby territories

Answer:

B. They made it easier to conquer nearby territories

Explanation:

The two dynasties Shang and Zhou made advancements in the manufacture and use of bronze instruments like bronze vessels and weapons for wars. So with the use of these war bronze instruments, they were able to conquer territories.

Other improvements by the two dynasties are seen below:

During the regime of the Shang dynasty, they made the following advancements that improved the people of ancient China:

1. Developed writing symbols: Shang dynasty contributed in improving writing symbols which is still used in China today.

2. Improved calendar: Shang dynasty created the Shang calendar which shows 12 months each with 30 days.

3. Military improvement: The Shang warriors used horse-drawn chariots, bronze-tipped speakers amd compound bows to fight.

During the Zhou dynasty, ancient China enjoyed the following improvements:

1. Construction of canals, roads, etc., which are instrumental to trade increase.

2. They developed the writing system even more

3. They brought in the golden age in China

3. The use of iron, crossbows and horseback were introduced.

4. Large scale irrigation were introduced which led to increase in crop yield in North China.

Which of the following is an accurate statement about agendas? Group of answer choices Approximate the time allocation for each agenda item. It's the leader's responsibility to set the agenda. Leaders should always let group members' ideas trump the agenda. Agendas are always complex documents.

Answers

The correct answer is B) It's the leader's responsibility to set the agenda.

An accurate statement about agendas is the following: "It's the leader's responsibility to set the agenda."

It is the leader of the organization the one who has to establish the agenda of the company. However, the leader can be open to receive any feedback from its team. This can of open lines of communication is very important to keep the team motivated, knowing that their opinions can be considered. The agenda-setting must ask team members to be well prepared to address any topic in order to have a very productive meeting.

Karen's teacher maintains a book that records every instance of misconduct by her students. Every time a student misbehaves, she adds a point against his or her name in the book. Karen's students now stop misbehaving in class because they fear that the teacher will add points against their names. This is an example of

Answers

Answer:

What Karen's is doing by adding a point against the name of the students who misbehave is simply punishment.

She is using punishment as a means to give negative feedback when a student displays unproper behavior, with the hope that the punishment will condition students to behave well.

And according to the information in the question, the punishment is working.

Many weight-loss programs advertise that they can help individuals lose a great deal of weight without any changes in the individual’s lifestyle. Typically when the person who has lost the weight leaves the program, he or she regains all the lost weight. This yo-yoing is almost as bad for the body as the excess weight. These weight-loss programs are engaged in _____ behavior.

Answers

Answer:

A.

Explanation:

The superego is the part of personality that operates on the reality principle. mediates between the demands of biology and the external world. generates feelings of guilt. performs all of these functions.

Answers

Answer:

The superego is the part of the personality that generates feelings of guilt.

Explanation:

Under Sigmund Freud's psychoanalytic theory of human personality, he outlines the components that control personality and these elements were structured into the id, ego, and superego which helps to create human behavior.

Id is the instinctual part of the mind, ego deals with reality while the superego is the ethical component of the personality.

Freud in his theory has emphasized that the superego operates on the morality principle where superego controls the id's and ego impulses. it criticisms a person's conscience i.e operating on moral conscience.

The superego is the part of the personality that generates feelings of guilt.

Juanita worries excessively about her children, her job, her house, and her finances to the point that she stays so nervous that she cannot get anything done. This continuing sense of foreboding has interfered with her ability to sleep, eat, and enjoy life for at least six months. Juanita suffers from a __________ disorder.

Answers

Answer:

Anxiety Disorder

Explanation:

People can feel anxious about a lot of things: the first day of school, a job interview, a first date. Anxiety is that pang of “what if” that makes your heart race and your palms sweaty. There’s a difference between healthy anxiety and a paralyzing fear about the future.

Feeling restless, wound-up, or on-edge

Hyperactivity

Trouble sleeping

Fatigue

Difficulty concentrating

Irritability

Muscle tension

Difficulty controlling feelings of worry

❤!Please mark me brainless and give me 5 stars!❤

Peyton has an IQ score of 60. Although her development was typically slower than that of her peers, she is now able to hold a job and will soon start a family of her own. Peyton is most probably

Answers

Answer:

Peyton is most probably mildly ret.arded.

Explanation:

According to the description, Peyton presents mild mental ret.ardation, which means she has subaverage intellectual ability. Mild mental ret.ardation ranges from IQ 50 to 70. It is often noticed later during childhood. Children show small impairments when it comes to motor and social skills, and communication. This type of ret.ardation may have genetic origins, such as is the case with Down Syndrome. However, there are other reasons, such as the fetus being exposed to alcohol or toxins, as well as trauma during birth.

NOTE: I had to spell "ret.arded" this way because this website sees it as an offensive word.

Olivia started her banking account with $100 and is increasing the account $20 per month. The independent variable is:

Answers

Answer:

$100

Explanation:

The Independent variable will never change. No matter how much money Olivia puts in, her starting amount will always be $100, and that will never change, therefore, $100 is your independent variable.

"Professor Hammond studies ethical behavior and designs a study to examine the amount of cheating at her school. At the beginning of class each day, she passes around a chart showing the dates of the class meetings, with boxes for students to initial if they were present. She photocopies the sheet after each class so she can find if any students initial for days they were absent. She waits for interesting results before writing a proposal for the institutional review board (IRB). Which ethical standard does waiting to propose the study violate

Answers

The correct answer to this open question is the following.

Although the question does not provide any options, we can say that the ethical standard that waiting to propose the study violates is "Informed Consent to Research."

In this case, Professor Hammond, first, had to inform the students about the study she was doing so the students were aware of this situation is class. So once she notified the class about her research, then ask them their consent to participate in the study. They probably had to sign a document that serves as an agreement of their participation. The students then would be aware of the details of the research and they would decide if they want to be part of the study. That is the ethical way to proceed.

You are trying to remember a short list of letters, numbers, or words after seeing or hearing them once. If it takes you more than four to six seconds to repeat the list, you will forget some of the items due to:_______

Answers

The correct answer to this open question is the following.

You are trying to remember a shortlist of letters, numbers, or words after seeing or hearing them once. If it takes you more than four to six seconds to repeat the list, you will forget some of the items due to memory consolidation.

This is a psychological term that refers to the fact that what you learn depends on the time you spend learning new things or experiences. Some of that information will go to your long-term memory through a series of chemical modifications in the nervous system. After you get a new concept, your memory needs to stabilize that information. It has two processes: synaptic consolidation and system consolidation.

After Mateo, a student in your class, reads a series of scientific articles discussing the value of multiple vitamin supplements in preventing heart disease, he approaches you and remarks, "I’m confused. If all of these scientists are studying the same issue and are all using the scientific method, why aren’t they all coming to the same conclusions?" your response should emphasize:

Answers

The correct answer to this open question is the following.

The question does not include options. However, we can answer it in the following way.

After Mateo, a student in your class reads a series of scientific articles discussing the value of multiple vitamin supplements in preventing heart disease, he approaches you and remarks, "I’m confused. If all of these scientists are studying the same issue and are all using the scientific method, why aren’t they all coming to the same conclusions?"

My response should emphasize the fact that studies and experiments include different data, scenarios, people, and the interpretation of results is not always the same. It varies according to the purpose of the study and the premises.

That is something important to consider in these kinds of studies. Scientists and researches often interpret the results according to their goals, experience, expectations, and variables. That is why there is a variety of conclusions regarding one topic of study.

Body armoring occurs when:_____.
a. a person puts on a suit of armor.
b. a person crosses his arms over his body because he feels threatened in some way.
c. a person deliberately gains weight to deter romantic interest.
d. a person puts up a shield during a game of fencing.

Answers

A. IS YOUR ANSWER.......

Organizations in the United States such as the National Association for the Advancement of Colored People and the National Council of La Raza, a Hispanic advocacy group, have opposed adding a "multiracial" census category. This suggests that

Answers

Answer:

racial classification is a political issue in that these groups fear their political clout will decline if their numbers go down.

Explanation:

Multiracial census category will eventually brings or takes a lot of people from each of the normal categories together. For example people of mixed race, like African Americans, whose one of the parents is white or Spanish, or Hispanic Americans whose either of the parents is white as well. Many, if not all of these people will be classified as multiracial, hence, the number of members of Organizations in the United States such as the National Association for the Advancement of Colored People and the National Council of La Raza, a Hispanic advocacy group will reduce greatly.

Therefore, when these groups opposed multiracial census category, it suggests that, racial classification is a political issue in that these groups fear their political clout will decline if their numbers go down.

Maria is comparing data from an investigation about the melting point of ice. Based on her research, she knows ice melts at 32°F or 0°C.

Answers

Explanation:

Please be more discriptive. I am not able to find the question you are asking.

Answer:

Set 2

Explanation:

I think it's set 2 because it has 32° in it twice, so that's why I think it's set 2! Sorry if its wrong!<3


1. A complaint of sexual harassment by a part-time worker in a hardware business was upheld when the Tribunal found that the employer had failed to take sufficient action in relation to the employee's report of inappropriate behaviour. The alleged sexual harassment included kissing, touching her breasts and leg, persistent requests to have a drink outside work hours despite an ongoing refusal, asking for cuddles, telephoning her at home and making repeated unsolicited sexual remarks. Based on any four ethical theories, explain how these acts constitute unethical behaviours at the workplace.

2. The process of negotiation between buyer and supplier inevitably raises some ethical tensions, given that the situation is often characterized as one of the two combatants coming together to do battle. Explain any five popular negotiating tactics, all of which can be challenged on ethical grounds.

3. If a firm’s business activities do not result in profit maximization, whilst alternatives exist, then such activities amount to irresponsible actions. Discuss any five sets of economic responsibilities firms must embrace to ensure the protection and enhancement of the business.

Answers

Explanation:

1. Here's examples of ethical theories:

Utilitarianism: this theory focuses on actions in this case–in the workplace, that provide the greatest satisfaction for majority. In this case the sexual harassment practices does not benefit the greater number of employees in the workplace.

Deontological theory: even though this theory believes that what people do is what's important not the consequences of their actions, it stresses doing the right thing because it's the right thing to do.

So the employees actions constitute a violation of this theory–by going against workplace ethics.

The other two theories are the Care hypothesis and Moral hypothesis.

2. The negotiation technique includes;

1. Reciprocity: this involves honestly asking oneself; Would I want others to treat me or someone close to me this way?

2. Publicity: Think about how others would view your actions publicly. Would they be comfortable?

3. Trusted friend:

Would I be comfortable telling my best friend, spouse, or children what I am doing?

4. Principle of Universality:

A deliberate self examination about you advise anyone else in same situation to act in this same way as you want to do?

5. Legacy: think about the future; Does this action reflect how I want to be known and remembered?

Which of the following is not worth 4 points on your license?

A. Reckless driving

 

B. Having an open container of alcohol

 

C. Passing a stopped school bus

 

D. Ignoring a traffic control device

Answers

Answer:

I think it's reckless driving.

Explanation:

Because reckless driving is done by people who don't know how to drive and don't have driving license

I think the answer is C

The Indo-Aryan people worshipped __________. A) one God B) many gods C) trees

Answers

Answer:

B. They worshipped many gods.

Answer:

Explanation:

i believe it is B

Hope it helps

-Delilah

In Stanley Milgram’s obedience research, the person playing the part of the “learner” was an accomplice, or ________, of the experiment. He was aware of the true purpose of the research, was never shocked, and was acting according to Milgram’s instructions a) confederate b) union c) associate

Answers

Answer:

a) confederate

Explanation:

Milgram's experiment was carried out to test how far people's obedience goes. For this, several men of different ages and educational levels were brought together to obey a person who was considered an authority at that time. These men did not know that they were being tested in the experiment, but they thought that an "apprentice" who would take shocks to different levels of electricity was being tested.

The experiment consisted of men giving shocks with increasing levels of electricity in the apprentice, whenever the authority ordered. The intensity of the shocks would increase to the point that it is impossible not to kill the apprentice.

What the men did not know is that the apprentice was an actor and confederate of the experimenter and that he was pretending to receive shocks.

In Stanley Milgram’s obedience research, the person playing the part of the “learner” was an accomplice, or Confederate of the experiment.

In Stanley Milgram’s obedience research, Confederates are people that has been taken to be involved in research experiment by a researcher acts as a  bystander, participant, or teammate. The experimenter seeks to know how the behavior of people and their performance while also manipulating the experiment and limiting complexity and other effects from outside.

Conclusively, we can say that in Stanley Milgram’s obedience research, the person playing the part of the “learner” was an accomplice, or Confederate of the experiment.

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Jennifer took a video recording of Jack and Alice fighting in an alley. Jack and Alice disclose multiple private facts about each other through the course of the argument. Jennifer posts the fight on the internet. Which of the following is true?
A. Jack and Alice can take no action, since they were fighting in a public place.
B. Jack and Alice can take no action, because Jennifer is not a professional videographer.
C. Jack and Alice can make a tort claim against Jennifer for public revelation of private facts.
D. Jack and Alice can make a tort claim against Jennifer for false light.

Answers

Answer:

C. Jack and Alice can make a tort claim against Jennifer for public revelation of private facts.

Explanation:

Jack and Alice have the right to make a tort claim against Jennifer because she is infringing into their privacy facts.

If Jack and Alice gave her the permission to upload the video on the internet, it wouldn't have been a case. But since Jennifer did that without their consent and permission, they have the right to make a tort claim against her.

Therefore Option C is the correct answer.

3. Gender differences in dream content are well documented. Suppose a researcher studies aggression content in dreams of men and women. Each participant reports his or her most recent dream. Then the dream is judged by a panel of experts to have low, medium, or high aggression content. Is there a relationship between gender and the aggression content of dreams

Answers

Answer:

Despite the fact that, gender differences in a dream content is well documented, there is no relationship between agression content of dream and gender of the dreamer.

Explanation:

In every dream, the content of the dream is based on so many factors. One of them is the gender of the dreamer. Most times, the males tend to have dreams than the female eventhough the content of the dream varies from one individual to another individual.

The agression content of the dreams is not depandent on the gender of the dreamer. Some females would have dream with high aggression content when compared with males and vis versa.

Which of the following would not be considered a primary group? A person with a Twitter account and 2,000 followers A group of close teenage friends A mother and her two sons A military unit that has gone through boot camp together

Answers

Answer:

Correct answer: A person with a Twitter account and 2,000 followers

Explanation:

Primary group is a sociological classification whereby there is a face-to-face interaction between member of the group together. This primary group is the center of all social interactions. Also, it represent the foundation for the common purpose and life of the group.

A person with a Twitter account and 2,000 followers is not an example of primary group because, their interaction was never face-to-face. Rather, it was virtual and most times, the members might not be online.

While taking her psychology exam, Edith is certain that she knows who developed the forgetting curve. She remembers studying it, and she can get a vague picture of where the material is in her textbook. Edith's certainty that she knows something, combined with her inability to recall it, is called ____.

Answers

Answer:

El camión de la basura no pasa por su colonia y ella tiene la certeza de que eso es ... No se sabía de dónde, pero tenía unos baúles entre las gallinas y de ahí sacó tres ... quien entre otras ocurrencias inventó en los cuarenta un material llamado ... leyes marítimas, cartografía y presentó el examen para obtener el grado

Explanation:

Evaluate the existentialist dictum that existence precedes essence

Answers

The correct answer to this open question is the following.

Although there are no options provided, we can say that existence precedes essence because humans must first exist, incarnated, being a total corporeal human to then refer to an essence. This was an idea of French existentialist philosopher Jean-Paul Sartre.

According to Sartre, when a human being comes to existence, then he/she can reflect himself/herself trying to get its essence through its beliefs, contexts, and references. That is how humans become aware of their existence. Humans think and then exist, realizing its essence.

While Jonathan was jogging in the park, he saw a small girl crying for help. He also saw many people standing nearby not taking any action. This made Jonathan wonder if the girl really needed help. According to one of the models of the helping process, which of the following steps was not followed by Jonathan that affected his helping behavior?

a. Noticing a person, event, or situation that may require help
b. Interpreting the event as one that requires help
c. Deciding on and implementing the form of helping
d. Assuming responsibility for helping

Answers

Answer:

I think is A I hope this helps.

According to one of the models of the helping process, " Interpreting the event as one that requires help affected his helping behavior. The appropriate response  is option B.

What is helping process?

The Family Partnership Model's central process is helping . It is a series of activities that, taken together, allow professionals to collaborate with parents with the goal of assisting them in deepening their understanding of both themselves and their children as well as in bringing about good changes in their family dynamics.

Helping process involves . By actively listening to the client's story, the counselor can:

1) comprehend the client's problem;

2) learn the client's thoughts, feelings, and behaviors;

3) identify the client's strengths, assets, and personal power; and

4) establish a rapport with the client.

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Responsibilities within the Algonquian societies, which included tribes such as the Micmacs and the , were divided by gender. For instance, women were often responsible for , whereas men were largely responsible for .

Answers

Answer:

Nueva Francia, aun cuando esta última cubría una gran parte del Noreste de América, ... cuentas, los indios eran considerados como bárbaros que se tenían que ... Por ejemplo, se negó “por decreto la existencia de los indígenas, que en ... los elementos preliminares de la tesis y que se divide en tres capítulos:

Explanation:

Answer:

the answer is A

Explanation:

Look at the map above.which of the following areas or regions are labeled by incorrectly?

Answers

U didn’t show the pic of the map so we are unable to answer this question

Answer:

Your answer is. C: letter A and letter B

Explanation:

I looked on google maps. Good luck!!!

Other Questions
After reviewing the website article, Voice: Pronunciation and Enunciation, pronunciation and enunciation have all of the following in common except ____________.? a. both involve how you use words b. both are important to successful communication c. both can be found in the dictionary d. both can impact how the audience sees you Which sentence best describes the significance of the books in Gatsby'slibrary?A. They are arranged by subject matter, which shows that Gatsby isan orderly thinker.B. They are real books, which shows how thorough Gatsby is increating his fantasies.C. They are exclusively about scientific topics, which shows thatGatsby is logical.O D. They are color coordinated, which shows Gatsby's creativity. The market index reached its lowest point in the year ___Based on the market index, demand began to fall sharply in the year ___ Using models helps scientists conduct research. How else can research using models save lives? A financial advisor is analyzing a family's estate plan. The amount of money that the family has invested in different real estate properties is normally distributed with a mean of $225,000 and a standard deviation of $50,000. Use a calculator to find how much money separates the lowest 80% of the amount invested from the highest 20% in a sampling distribution of 10 of the family's real estate holdings. what are the salient characteristics attributes lifestyle skill and traits that have made you successful in this business? A car costs 20000. Work out the price after a 5% discount. A 15-year, $1,000 par value zero-coupon rate bond is to be issued to yield 9 percent. Use Appendix B for an approximate answer but calculate your final answer using the formula and financial calculator methods. a. What should be the initial price of the bond What does the imagery in thispassage from "The Cactus"tells us about Trysdale?"He saw all the garbs ofpretence and egoism that hehad worn now turn to rags offolly."A. Allowing the lie to continue ("garbs ofpretense") caused him to lose his love("rags of folly")B. The love that he wore like a beautifulgarment was destroyed by his lack ofInterest in his bride.CThe cactus represents the desert andbares no fruit In each figure below, find m1 and m2 if a||b. Show your work with statements. x-5y=-15 Complete the missing value in the solution to the equation (-5,__) The price-earnings ratios of a sample of stocks have a mean value of 13.5 and a standard deviation of 2. If the ratios have a bell-shaped distribution, what can be said about the proportion of ratios that fall between 11.5 and 15.5 what is as a percentage and decimal[tex] \frac{11}{20} [/tex] The process that uses carbon dioxide but not light energy to make sugars is called How can posture help convey the appearance of confidence? The percent defective for parts produced by a manufacturing process is targeted at 4%. The process is monitored daily by taking samples of sizes n = 160 units. Suppose that todays sample contains 14 defectives. Determine a 88% confidence interval for the proportion defective for the process today. Place your LOWER limit, rounded to 3 decimal places, in the first blank. For example, 0.123 would be a legitimate answer. Place your UPPER limit, rounded to 3 decimal places, in the second blank. For example, 0.345 would be a legitimate entry. How do problems with extraneous solutions differ from problems with no real solutions or no solution at all? How are they similar? John goes running every morning. He can run 3 miles in 1 hour. How many miles would he be able to run in 1 and hours? A. 4.5 miles B. 2 miles C. 6 miles D. 10 miles What determines an element's emission spectrum?O A. The size of the sampleO B. The mass of the nucleusO C. The electron energy levelsO D. The number of protons Luther evaluated 2 to the power of 3 as 9 and wade evaluated 3 to the power of 2 as 9 are both students correct explain why or why not