Answer:
I think that the answer is D. Sensorimotor
Explanation:
Answer:
Sensorimotor
Explanation:
I got it right on the test nun to worry about
A sailboat moving southward through the water experiences a force of 2500 newtons exerted by the wind on its sail. The water and air resistance apply a force of 1500 newtons in the opposite direction of the sailboat's direction of travel
Answer:
The sailboat moves southward at a force of 1000 Newton
Explanation:
The sailboat is moving south at 2500 newtons. The opposite force is only 1500 newtons, which is less than 2500 units. The greater force cancels out the lesser force. In order for the boat to be stopped or pushed back, the water and air resistance would of had to of been greater than or equal to 2500 Newtons. Because of this opposite force, the boat continues to move but with a lesser amount of force. You can use subtraction to find the remaining force the boat has.
2500 Newtons - 1500 Newtons = 1000 Newtons
Styles Researchers asked 131 college students to listen to a recording of a 20-minute introductory physics lecture. The students were randomly assigned to a male or female lecturer, each of whom read an identical text. While the lecture was playing, a computer displayed what the volunteers were told was a photo of the lecturer—who was highly attractive in some cases and not as fetching in others. (Earlier volunteers had rated some photos of possible “lecturers” for attractiveness, enabling the researchers to pick the best- and worst-looking.) Taking notes was barred.
After the lecture, participants got a 25-item quiz on the material. For those with the attractive instructor, the average score was 18.27; for those with an unattractive one, the average was 16.68. That gap isn't huge, but it is statistically significant, the researchers said.
After being quizzed on the material, participants were asked to evaluate the lecturers. Sure enough, students found the attractive instructors more motivating, easier to follow and possessed of greater health, intelligence and competence. They also generally agreed about the attractiveness of the lecturers.
1. PUT YOUR NAME AT THE TOP OF THIS DOCUMENT
2. What is the independent variable in the study?
3. What is the dependent variable in the study
4. How did the researchers "operationally define" attractiveness?
5. The results were said to be "statistically significant”. What does that mean?
6. Give one possible confounding variable in the study.
7. If the researchers stated that the results had generalizability", what would that mean?
8. In the context of the study, how would the researchers "debrief" the participants?
9. Give one ethical consideration that would fit this study. (Refer to APA Ethical Guidelines on Blackboard)
10 How would another research check the reliability of this study?
11. If Hawthorne Effect affected the results of the study, what happened?
1. PUT YOUR NAME AT THE TOP OF THIS DOCUMENT: Debora Meinn
2. What is the independent variable in the study? The degree of beauty and attractiveness of the speakers. In a scientific study, the independent variable is the one that influences a result to happen, in this case, the beauty of the speakers was what influenced the degree of acceptance of the students, around the lecture.
3. What is the dependent variable in the study: The degree of acceptance of students in relation to the lecture. The dependent variable is one that needs to be influenced by the dependent variable in order to be able to evaluate a result. As we can see in the question above, the degree of beauty of the speakers influenced the degree of acceptance of the students in relation to the intelligence and competence of the speakers about the lecture.
4. How did the researchers "operationally define" attractiveness? They made this definition by evaluating the photos of the speakers, taken by other volunteers, who classified the photos as beautiful or ugly.
5. The results were said to be "statistically significant." What does that mean? It means that the acceptance of listeners to a lecture changes in relation to the beauty of the speakers.
6. Give one possible confounding variable in the study: a possible confounding variable would be the content of the lectures. Confounding variables are elements that can influence both the independent and the dependent variable. Thus, a complex or simple subject addressed as content of the lecture could influence both the perception of the beauty of the speakers and the acceptance of the lecture.
7. If the researchers stated that the results had generalizability ", what would that mean? It means that the results can be adopted as correct in any lectures.
8. In the context of the study, how would the researchers "debrief" the participants? They could ask whether they understood the lecture, whether the subject was spoken clearly, whether the speaker shows confidence, whether the speaker looks smart, whether the speaker looks healthy and whether the speaker dominates the subject matter.
9. Give one ethical consideration that would fit this study. (Refer to APA Ethical Guidelines on Blackboard): The confidentiality of volunteers' responses must be maintained. This is an ethical issue that must be respected in this study, according to APA's ethical guidelines.
10 How would another research check the reliability of this study? Reproducing it with the same variables. This should be done, because a reliable study must allow it to be repeated and will be considered true if the same results are observed.
11. If Hawthorne Effect affected the results of the study, what happened? If the Hawthorne Effect happened, the environment in which the volunteers were subjected interfered with the results. This is because the Hawthorne effect relates the physical conditions of an environment to the productivity of volunteers in relation to some factor. In this case, a more or less comfortable environment may have influenced the volunteers' acceptance of the lecture and the speakers.
When deception is employed in a research study, what must happen when the study is complete? - The participants' identities must be published. - Participants must be debriefed. - The participants must be offered extra compensation. - Participants must sign a consent. - No additional action is required.
Answer:
I just had took the quiz. The answer is B. Participants must be debriefed.
Explanation:
Answer:
participants must be debrifed
Explanation:
As a general rule, women __________.
Answer:
as a general rule women should always remember that its their body and they should never let anyone tell them what to do with it.
Explanation:
What's the distribution of Eye Color?
Ap Statistics
Answer:
79% has brown eye which make it common. 8-10%has blue eye . 5% has hazle or amber eye .2 % has green eyes . rarer include red violet gray etc
URGENT(AP WRLD HISTORY):
Describe the role of the Turks in the spread of the hegemony of Islamic political systems
Answer:
Turks spread the hegemony of Islamic political systems by adopting Muslim titles instead of other options available. This is seen in the eleventh and twelfth centuries when, “rulers began to claim the Muslim title of sultan”. This adoption of Islamic political systems in the area greatly influenced the religion that populated the region.
Explanation:
Describe the following theories and how they contributed to the science of psychology: Empiricism Structuralism (and introspection) Functionalism Early experimental psychology
Answer:
Psychology is the science of mind and behavior. Psychology includes the study of conscious and unconscious phenomena, as well as feeling and thought. It is an academic discipline of immense scope. Psychologists seek an understanding of the emergent properties of brains, and all the variety of phenomena linked to those emergent properties, joining this way the broader neuro-scientific group of researchers. As a social science, it aims to understand individuals and groups by establishing general principles and researching specific cases.[1][2]
When it is 2:00 PM in Naples on January 30th what time and date is it in Sydney, Australia?
Answer:
fix hgt you GH GT of by he ever GT GT fit yrry
Simplify: (1-6 - 31 + 13)2
Answer:
[tex]-46[/tex]
Explanation:
Start with:
[tex](1-6-31+13)2[/tex]
Combine the terms in your parentheses.
[tex](-23)2[/tex]
Multiply.
[tex]-46[/tex]
what is the purpose of the EU?
Answer:
Tho provide a competitive golbal marketplace while making sure WWII
Answer:
The purpose of EU is that,"EU policies aim to ensure the free movement of people goods, services and capital."
describe the effect of arab spring on the middle east
Answer:
The Arab Spring caused the "biggest transformation of the Middle East since decolonization". ... Weapons and Tuareg fighters returning from the Libyan Civil War stoked a simmering conflict in Mali that has been described as 'fallout' from the Arab Spring in North Africa.
Explanation:
What are academic resources that may be available to students on a college campus ?
Answer:
academic resources available at college campuses
Explanation:
writing centertutoringcareer services financial aidadvisorslibrary dining servicesrecreational serviceshope that helped :))
What are some goals of NYFEA?
Answer: developing agricultural leaders
encouraging new and young farmers
encouraging small farms
Explanation:
Answer:
developing agricultural leaders
encouraging new and young farmers
encouraging small farms
Explanation:
got it correct
a community consists of a single coyote species living along a lake. which of the following describes this ecosystem? A ) the temperate forest in which a lake is located B ) the rocks, substrate, water, and surrounding air C ) all the ducks, meadow voles, monarch butterflies, and other organisms living in and around the lake D ) all the organisms in and around the lake, and the non-living components of the lake
Answer:
The correct option is;
D) All the organisms in and around the lake, and the non-living components of the lake
Explanation:
An ecosystem comprises living and non living organisms that interact with each other through food dependencies, nutrient cycles, trophic levels and flow of energy, to form a system together as a community of biotic and abiotic factors.
An ecosystem is the association between the living and nonliving things in a location such as that of the ecosystem consisting of a the Sun, the weeds, and goat, that eats the weed, where the weed add absorbed sunlight to grow.
Phoebe knit a hat for a friend. She started with 197 meters of yarn. When she finished, she had 8,200 centimeters of yarn left over. How much yarn did Phoebe use to knit the hat?
Answer: 115 meters
Explanation:
From the question, we are informed that Phoebe knit a hat for a friend and that she started with 197 meters of yarn but when she finished, she had 8,200 centimeters of yarn left over.
First, we have to understand that 100 centimeters equals 1 metre. Therefore, 8200 centimeters of yarn is the same as 8200/100 = 82 meters of yarn.
The yarn that Phoebe use to knit the hat will be:
= 197 meters - 82 meters
= 115 meters
What is the net primary productivity of an algal bed if the gross primary productivity in an algal bed is 7 kcal/m2/yr and respiration is 3 kcal/m2/yr?
Answer:
[tex]NPP = 4\ kcal/m^2/yr[/tex]
Explanation:
Given
[tex]Gross\ Primary\ Productivity, GPP= 7\ kcal/m^2/yr[/tex]
[tex]Respiration, R= 3\ kcal/m^2/yr[/tex]
Required
Determine the Net Primary Productivity (NPP)
NPP is calculated as follows;
[tex]NPP = GPP - R[/tex]
Substitute values for GPP and R
[tex]NPP = 7\ kcal/m^2/yr - 3\ kcal/m^2/yr[/tex]
[tex]NPP = 4\ kcal/m^2/yr[/tex]
Hence, the Net Primary Productivity is [tex]4\ kcal/m^2/yr[/tex]
- What does Henry argue that the colonies should do?
A
Henry argues that the time for appeasement is
over, and it is time to fight.
ned,
S hope
mean to
ng, if we
vhich we
cained, we
tis left
B
Henry argues that the colonies should only fight if
Britain is unwilling to negotiate.
Henry argues that the colonies cannot become
free by fighting.
Henry argues that fighting may feel like the right
move, but that it may not be the correct strategic
decision.
Answer:
A.) Henry argues that the time for appeasement is over, and it is time to fight
Explanation: trust me bro this is the answer
best answer gets brainliest!!!
i am doing a rhetorical device project for ap lang and i’m having trouble trying to answer this question:
how does this example from barack obama’s 2004 dnc speech shown to be an effective use of climax (the rhetorical device, not the plot of a story)?
if you need a definition of climax, it is a rhetorical device in which words, phrases, or clauses are arranged in order of increasing importance.
Answer:
Well, the passage starts out with using words that are increasingly more and more intense. We first begin with the use of the word "solemn", which is relatively peaceful, laid back, and not exactly very provoking. then next we get the phrase "shade the truth" which provokes question in the reader... of implying something isn't completely represented. Then we have a long explanation why, further drawing in the reader into this conflict, discussing the families and the soldiers (emotional element!!) and then it finally hits the climax: to earn the respect, a very hard hitting sentence.
in short, this phrase slowly draws in the reader of the importance of taking care of these nations troops.
A sequence is a _ whose domain is the set of natural numbers
Answer:
A sequence is a function whose domain is the set of natural numbers.
Are you allowed to wear heels at Woodlawn Becah Middle School?
Read the excerpt from an 1852 speech by Italian statesman Giuseppe Mazzini on Lombardy, a region of Italy that was ruled by Austria at the time. [Lombardy] struggled, they still struggle . . . for country and liberty; . . . They speak the same language, they bear about them the impress of consanguinity [common ancestors], they kneel beside the same tombs, they glory in the same tradition; and they demand to associate freely, without obstacles, without foreign domination –Giuseppe Mazzini, On Nationality, 1852 Which summarizes Mazzini’s argument about independence for
Answer:
I dont know the full answer (as your question kinda cut out at the end there), but based on what I know, he essentially says here that they are the same. They speak the same, act the same, and do the same traditions. Therefore, why should they not have the same liberty?
The answer is C. Lombardy should be an independent nation-state because it had a strong national identity.
Which of the following is NOT considered a high risk group for foodborne
illness?
A
Teenagers
B
Infants
с
Preschoolers
D
Elderly people
Answer:
Preschoolers
Explanation:
preschoolers is not considered a high risk group of foodborne illness
The group not considered a high risk group for foodborne illness is : ( A ) Teenagers
Who are teenagers ?Teanagers are children within the age bracket of 13 to 19 years of age.Teenagers are more physically developed than infants and preschoolers. They also possess a stronger immune system than elderly people, infants and preschoolers which makes them more resistant to foodborne illness.
Hence we can conclude that The group not considered a high risk group for foodborne illness is teenagers.
Learn more about teenagers : https://brainly.com/question/26674676
#SPJ2
Describe Colin Broderick's family. How might his family dynamics affect his identity (who he thinks he is a person)?
Answer:
Colin's mother is a woman very stressed by the war and the social situation she lives in and, therefore, she is often insensitive to the issue of her children's emotional needs, although she wants them to be safe.
Colin's brothers are ordinary people, also stressed by the war, but companions at times.
Explanation:
Colin Broderick is a writer who grew up in Northern Ireland during a period of great hostility, violence and tension due to war.
Colin lived this time together with his family, as everyone was stressed by the war, living together was sometimes not very pleasant, although Colin's brothers were often his only companions. Colin's mother was extremely concerned about the safety of her children, often ignoring their needs for affection and knowledge.
This whole environment was very influential in Colin's personality, bringing even many problems to his personal life, which he had to overcome with time.
The diagram shows a wave. The quantity shown is the amplitude. This quantity is directly proportional to which of these other quantities?
A) Energy
B) Frequency
Eliminate
C) Period
D) Wavelength
Answer:
A) Energy
Explanation:
Energy and Amplitude are directly proportional because an increase in energy always results in an increase in amplitude, and vice versa, so they are directly proportional. As for the other options, they are all independant from the amplitude (i.e. Changing them would not result in a change in amplitude e.g. A wave can have a big amplitude and high frequency or a big amplitude and low frequency, as neither affects the other). Therefore it is option A) Energy.
Hope this helped!
how could Biden attract 18-24 year old voters? be very descriptive
PLZ HELP as a result of the change in the migratory pattern, the two groups of blackcaps(those that migrate to England vs those that migrate to spain) have different mating seasons. Blackcaps that migrate to England have an earlier mating season. Scientists believe that this difference may result to two different species of birds. This shows: a) the effects of symbiosis b)the effects of local evolution or migration on an ecosystem c) the difference between biotic factors in an ecosystem d) how migratory patterns change in response to alterations in an ecosystem
Answer:
b) the effects of local evolution or migration on an exosystem
Explanation:
a) false; symbiosis is the relationship between two species with either a mutual benefit to both creatures, one benefiting and the other remaining neutral, or one being negatively affected while the other benefits. There is no relationship between the two groups of blackcaps to a is false.
b) true; the effects of local evolution or migration on an ecosystem. Local evolution has not occured yet but migration has. The effect that scientists believe may happen to the ecosystem because of the migration is the creation of a new species, which would definitely effect an ecosystem
c) false; biotic factors are the living parts of an environment, such as plants, animals, and insects. The difference in the two groups of blackcaps isn't what biotic factors they use but when their mating season is. Biotic factors have no effect whatsover.
d) false; there are no given alterations in the ecosystem. Migration patterns do not just change because of something as small as a shift in bug population. Migration habits are largely genetic, such as is the case of monarch butterflys migrating from north to south and back across the continent. If a group of blackcaps are migrating somewhere different, it has been ocurring for a while, so it isn't fault of the ecosystem that suddenly made blackcaps switch migration course.
Answer: D how migratory patterns change in response to alterations in an ecosystem
Explanation:
Got it right on Edge
who was osama bin laden? why ishe historically significant?
Answer: Osama bin laden was the founder of pan-Islamic militant organization( a terrorist group).
Osama bin laden is historically significant because he masterminded 11 attacks which resulted in the deaths of nearly 3000 people. Making him an the FBI most wanted.
Explanation:
What makes children’s eyewitness testimonies so unreliable
describe the effect of the 2008 global recession
5. What were Europeans’ motivations for exploring and settling the Americas, and why did competition increase during the 1500s and 1600s?
Answer:
The main motivations why the European powers (mainly Spain, Portugal, France and Great Britain) began to explore and occupy the American continent were the amount of valuable natural resources that were in the continent, such as gold, silver, food, etc., which could be used by European nations to enhance their mercantilist economies.
In addition, it was a time and a political context in which the greatness and power of nations is mediated according to their territorial extension. Thus, a huge continent like America gave these nations the possibility of expanding their dominions, controlling the seas and politically surpassing their adversaries.
It was precisely for these reasons that a century after the discovery of America, competition between nations increased, with the arrival of other nations such as the Netherlands or Russia, which also tried to establish colonies and obtain their share in the territorial and economic distribution of the continent.