During a field trip to a national park, students notice the fossilized tracks of dinosaur footprints. Such fossils help scientists understand and study the behavior of extinct organisms. The fossilized tracks of the dinosaur, shown in the image below, are three-toed prints, similar to those of modern birds.


What conclusion can be drawn about the dinosaur's behavior based on their fossilized tracks?
A.
Like birds, the dinosaurs had beaks.
B.
Like birds, the dinosaurs could fly.
C.
Like birds, the dinosaurs could lay eggs.
D.
Like birds, the dinosaurs could walk upright on two legs.

Answers

Answer 1

Answer:

D

Explanation:

It's a guess if it's wrong sorry!

Answer 2

Final answer:

Based on the three-toed fossilized tracks, the dinosaurs likely walked upright on two legs, similar to modern birds. These tracks are indicative of the bipedal, terrestrial locomotion typical of many theropod dinosaurs, the ancestors of birds.

Explanation:

The conclusion that can be drawn about the dinosaur's behavior based on their fossilized tracks is D. Like birds, the dinosaurs could walk upright on two legs. The presence of three-toed prints is consistent with what we know of theropod dinosaurs, which were bipedal and are considered to be ancestors of modern birds. Furthermore, paleontologists have discovered many similarities between the characteristics of both dinosaurs and birds, including the way their feet were structured. Although other details, such as whether these dinosaurs had beaks, could fly, or laid eggs, cannot be accurately determined solely from footprints, the bipedal nature of these dinosaurs is evident from the shape and arrangement of the tracks.


Related Questions

Can nationalism ever be positive? If so, how? Why is nationalism negative? How does it negate conceptions of universal citizenship? What are some of the explanations of the rise of ethno-nationalism during times of social, economic, and political instability?

Answers

Answer:

And Explanation:

A)Can nationalism ever be positive? If so, how?

Yes nationalism has been essentially ideology force in recent times, it can be positive because it's positivity can be felt in different areas in the nation development for instance nationalism

seeks to preserve and foster the traditional culture of a nation , and also brings about cultural revivals through nationalist movements. It has brought encouragement to the pride in national achievements which can be associated to patriotism.

B)Nationalism can be negative if it's abused or it'd too much.Negative nationalists prey most directly on people who are losing ground economically and socially. For example the recent resurgence of negative nationalism in country like Austria, France,where among blue-collar manufacturing.Negative nationalism can result to the ill of blind allegiance to a particular state. For instance in a situation where decisions are accepted because people just want to follow order and at the end the people individual would not be able to make principled decisions in commerce ,even negotiation.

Nationalism negate conceptions of universal citizenship with

the challenge of developing respect for majority rule and minority rights

C)What are some of the explanations of the rise of ethno-nationalism during times of social, economic, and political instability?

The weakness in Global economic and a increase in inequality appear causing rise in growth of ethnic nationalism.

tom and his teammate are given the task of working on an important presentation. tom does not contribute much because he is sure that his teammates can handle the presentation by themselves. this is an example of ______

a. social loafing
b. a self-serving bias
c. reciprocal altruism
d. cognitive dissonance

Answers

Answer:

This is an example of a. social loafing.

Explanation:

Social loafing is a term used in social psychology to describe a phenomenon that takes place when individuals working is group exert less effort than they would if working on their own. Groups are, sometimes, less efficient and less productive because of this phenomenon. Some people tend to think their effort is not necessary since others will be working hard. They do not feel responsible for how productive their actions will be any longer. That is precisely the case with Tom. The reason why he does not contribute is because he is certain that the others can handle it all by themselves.

The role of __________ committees is to act as a bridge between state and local campaigns.
A.
national
B.
county
C.
local
D.
state

Answers

Answer:

B

Explanation:

Answer: B

Explanation:

Katherine has a physics exam tomorrow. However, a free lecture by one of her favorite authors is taking place this evening. Katherine can either attend the lecture or study for her exam. Katherine's opportunity cost of attending the lecture is:

Answers

Answer:

Katherines oppurtunity cost is the cost of getting to the lecture event itself plus the reduction in her physics exam grade by not studying tonight.

Explanation:

Daniel spends each morning counting every book in his personal library, as well as every kitchen utensil and dish before he will leave for work. He repeats the process when he comes home. He recognizes that this is irrational, but he becomes extremely agitated when he tries to stop. Daniel's behaviors are most symptomatic of___

Answers

Answer:

Obsessive-compulsive disorder

Explanation:

Based on the scenario being described within the question it can be said that Daniel's behaviors are most symptomatic of Obsessive-compulsive disorder. This disorder, also known as OCD, is a disorder that is characterized by having unreasonable thoughts and fears that lead to becoming recurring obsessive and compulsive behaviors. Usually regarding something irrational such as Daniel is experiencing.


3. Name the kingdoms that emerged in medieval india

Answers

Answer:

' The three kingdoms were the Rashtrakutas, the Pratiharas, and the Palas.

Explanation: Google it

Mughal Empire, Ahom kingdom , Koch kingdom, Rajput kingdoms, Karkota Empire,Satavahana dynasty, The Pala Empire,Chola Empire etc.

PLEASE HELP 20 POINTS AND BRAINLIEST!!!
In American foreign policy, the president is __________.
A. chief diplomat
B. head of the federal bureaucracy
C. commander-in-chief
D. all of the above

Answers

Answer:

C

Explanation:

C. commander in chief

Monroe is very competitive at work and when playing sports with his friends. He often takes work home with him in the evening and frequently eats lunch at his desk so he can do two things at once. He gets very frustrated and sometimes angry when he can’t do something well the first time. Monroe could best be classified as a(n)

Answers

Answer: Monroe could be classified as a TYPE A PERSON.

Explanation: Type A personality behavior was first described in the 1950s by cardiologists Meyer Friedman and Ray Rosenman.

The type A personality is described as more competitive, highly organized, ambitious, impatient, highly aware of time management and/or aggressive. They are also said to be hasty, impatient, impulsive, hyperalert, potentially hostile, and angry.

Soluble Rab is GDP bound. Put the following in the correct order of how Rab regulates vesicle targeting. Below is a sequence of events. Place them in the order they should occur, number 1 being the first item. Select the step number from the drop down next to each item. Items to order:
1. Rab is recognized by an effector on the target compartment.
2. GTP is hydrolyzed to GDP
3. The vesicle forms, buds from the donor, and is uncoated.
4. Rab disassociates from the membrane.
5. GDP is released and GTP binds to Rab
6. The vesicle fuses with the donor compartment
7. Rab becomes anchored to the membrane Rab is recognized by an effector on the target compartment.

Answers

The correct order of events for Rab protein in vesicle targeting is vesicle formation and uncoating, GDP-GTP exchange on Rab, membrane anchoring of Rab, recognition of Rab by target compartment effector, GTP hydrolysis on Rab, Rab dissociation, and vesicle-target compartment fusion.

The soluble Rab protein starts as GDP bound, but this changes as it helps direct the vesicle to the correct location on the target compartment. Here is the sequence of events:

The vesicle forms, buds from the donor, and is uncoated.GDP is released and GTP binds to Rab.Rab becomes anchored to the membrane.Rab is recognized by an effector on the target compartment.GTP is hydrolyzed to GDP.Rab disassociates from the membrane.The vesicle fuses with the donor compartment.

Under what law/regulation is it proper to limit access to confidential business information to outside attorneys and experts, excluding in-house counsel, individual parties and the corporation or partnership principals?

Answers

Answer:

Under federal case law and Rule 26(c)(7),

Explanation:

Under federal case law and Rule 26(c)(7), it is proper to limit access to confidential business information to outside attorneys and experts, excluding in-house counsel, individual parties and the corporation or partnership principals.

Answer:

Federal case law

Explanation:

Case law which isalso known as common or precedent law, is the collection of past judicial rulings that direct judges to decide matters before them. Based on the connection between the decision-making tribunal and the precedent, case law can be statutory or simply compelling, it is the limitation of the jury's decision to writing and publish it in particular books covering various court rulings.

Under the FEDERAL CASE LAW AND RULE 26(c)(7) law/regulation is it proper to limit access to confidential business information to outside attorneys and experts, excluding in-house counsel, individual parties and the corporation or partnership principals.

How do the descriptions of the night in paragraphs 4, 5, and 6 establish mood in the opening setting? A) It creates ominous tension. B) It foreshadows the jaguar's death. C) It foreshadows the coming rain storm. D) It creates excitement for the coming hunt.

Answers

Answer:

It created ominous tension

How do the locations of ancient and modern Indian cities differ?

A. Ancient cities developed only in inland regions, while modern cities developed along the coast.
B. Ancient cities developed in mountains, while modern cities developed along the Ganges River.
D. Ancient cities developed mainly along the Indus River, while modern cities developed near different bodies of water.

Answers

Answer: D

Explanation:all the ancient cities is mostly found around the Indus River because thats where the ancient people went to fish or thats where the most food was for them

Answer:

The answer is D.

Explanation:

An advertisement emphasizes that if a consumer uses a certain deodorant, he or she will not offend other people and will not cause problems in the workplace because of "bad body odor." What part of the Freudian system is this ad appealing to?
A) The id
B) The superego
C) The archetype
D) The ego

Answers

Answer:

B) The superego                  

Explanation:

Superego: In psychology, the term "superego" is considered as one of the different stages of an individual's personality and is the part of the psychoanalysis theory which was proposed by Sigmund Freud. However, the superego of an individual's personality is denoted as an ethical component of his or her personality and represent his or her moral standards through which "ego" operates.

In the question above, the given statement represents the superego.

Clarice is a 5-year-old who is watching a movie and eating popcorn with her 3-year-old brother. Clarice's brother finishes his popcorn long before Clarice, so she offers her brother some of her popcorn. Clarice's mother praises her as a "good girl" for sharing. This is an example of

a) Piaget's autonomous cooperation.
b) Piaget's incipient cooperation.
c) prosocial behavior of the social learning theory.
d) modeling.

Answers

Answer: C.

prosocial behavior of the social learning theory.

Explanation: Prosocial behaviors are those intended to help other people. Daniel Batson explains that prosocial behaviors refer to "a broad range of actions intended to benefit one or more people other than oneself—behaviors such as helping, comforting, sharing and cooperation."

Social learning theory is the view that people learn by observing others.

For example, a teenager might learn slang by observing peers. Social learning requires attention to the person(s) observed, remembering the observed behavior, the ability to replicate the behavior, and a motivation to act the same way.

Explain two Muslim beliefs about the role of prophets. [5 marks]

Answers

I definitely know this because I am a Muslim

Prophets in Islam are exemplars to ordinary humans. They exhibit model characteristics of righteousness and moral conduct. Prophetic typologies shared by all prophets include prophetic lineage, advocating monotheism, transmitting God's messages, and warning of the eschatological consequences of rejecting God

In Islam, prophets serve as role models for common people. They demonstrate virtues and moral behavior that are models. Prophetic lineage, support for monotheism, disseminating God's words, and warning of the end-time repercussions of rejecting God are all common prophetic typologies.

What do Muslims believe about the role of prophets?

Muslims consider prophecy to be a crucial aspect of human history. Muslims hold that God has always selected particular people to speak with and that He then "sends" these prophets to a particular society to share His messages and will. God, therefore, chooses prophets to serve as messengers (rasul), who deliver a message (risalah).

Being an angelic messenger for Allah, like a prophet, is one of a prophet's functions. Helping and guiding today's Muslims as they make informed life decisions is another responsibility. Muslims hold that prophets should serve as role models for how Muslims should conduct themselves.

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Mrs. Weston asks her 8-year-old son, Colin, if he wants his sandwich in one piece, or cut into two pieces. Colin asks her to keep it in one piece, because he isn't hungry enough to eat two pieces. In the context of Piaget's theory of cognitive development, Colin's answer suggests that he:

Answers

Question Options:

A. does not understand reversibility

B. does not yet understand conversation

C. has mastered the concept of egocentrism

D. has not yet achieved object permanence.

Answer:In the context of Piaget's theory of cognitive development, Colin's answer suggests that he does not yet understand conversation

Explanation: In this question, what Colin was asked is different from the answer he provided. He was asked if he wanted  his sandwich in one piece, or cut into two pieces but he replied that it be kept it in one piece, because he isn't hungry enough to eat two pieces. What this indicates is that he does not yet understand conversation which is what Piaget explained in his theory of cognitive development in the Concrete operational stage this is the stage where the child learns to reason with logic.

Answer:

Does not yet understand conservation.

Explanation:

From Piaget's theory of conservative development so far, it explains different ages in children and their different forms of development types. Which includes different learning roles to help them develop the more.

He(Piaget) believed that children take an active role in the learning process, acting much like little scientists as they perform experiments, make observations, and learn about the world.

As kids interact with the world around them, they continually add new knowledge, build upon existing knowledge, and adapt previously held ideas to accommodate new information.

Professor Sheckler is looking to study the career trajectories of a specific group of college students, following the same individuals through their senior year and then five years afterward. What form of research methodology would he be using?

Answers

Answer:A cohort study

Explanation: A cohort study is an observational longitudinal study in which a group of individuals with similar characteristics are sampled and followed through  cross sectionally  at  intervals over time and compared based on the factor of interests employed at each time.  Such defined group of people or cohorts are usually assembled at present and followed up at intervals to ensure comparisons are maintained throughout the course of the study. Cohort study is very relevant especially  in the field of medicine as it has helped to provide answers based on statistics by providing preclinical justification for the use of treatment having being analysed cross-sectionally and compared over a long period of time

Professor Sheckler  research on a specific group of college students, following the same individuals through their senior year and then five years afterward  should employ  the Cohort Study methodology.

Professor Sheckler is using a form of research methodology called longitudinal research.

Longitudinal research involves studying the same group of individuals over an extended period of time.

In this case, Professor Sheckler is planning to follow the career trajectories of specific college students through their senior year and then for five years afterward.

Starting from their senior year and continuing for five years post-graduation. This could be anywhere the identified students are located, both during their senior year and post-graduation.

Question 3 (10 points)
The secretary who greets you prior to your interview:

A. is only being friendly because it's their job.

B. is the person you should go to if your interviewer is a few minutes late, if you need a cup of water, or if you think the room is too
cold

C. will probably be asked his opinion of you by the employer after you leave.​

Answers

The answer is B cuz the secret is the one able to tell the manager about your problem or if you want a job.

international organizations like the United Nations: A. Can require some surrender of sovereignty or authority of elected officials in the U.S. to set policy. B. Weaken legitimacy because the American public is less likely to support

Answers

Answer:

Hello, your question is incomplete and I have tried to look for a complete Question but I couldn't find it. Do not worry, I will explain in such a way that you will understand how to solve likely Questions on it.

Explanation:

There are many International organizations in the world today, up to like three hundred(300) or even more, examples are International Labour Organization,World Health Organization, Food and Agriculture Organization of the United Nations, International Telecommunication Union, Bank for International Settlements and many more.

Out of all these international organizations the United Nations has the largest base in the world. For instance now, the United States of America can not go against the United Nations because if the UN supports a motion it means that the decision is a global one.

Option A describes what the United States of America will lose because of their participation in the in International organizations such as the United Nations. Although the United States of America also tend to gain policy support.

Answer:

A. Can require some surrender of sovereignty or authority of elected officials in the U.S. to a given set policy.

Explanation:

United Nations, as a body made up of different countries is mandated to promote peace and security in the world.This measure is adopted through the use of voting of the permanent members countries' vote in order to pass a policy or rectify a given one.

In the case of US, the policy to be adopted by the United Nations council overides the individual opinion of any government official.

For example, if the UN decided to send relief materials to Iraq while the US officials are against it, once the policy has been passed and rectified, the US officials are required to surrender to the given set policy.

In Across Five Aprils: 1. How old is Jethro at the beginning? 2. Are most of the people who live around the Creightons for the Union or for the Confederates?

Answers

Answer:

Jethro was nine years old at the beginning of  the book 'Across Five Aprils.'

Most of the people around the Creightons were for the Union movement

Explanation:

'Across Five Aprils' is the story of the transition of a young naive boy Jethro Creighton from childhood through teenage years into adulthood. At the beginning of the book, Jethro was nine years old.

He was the last of four children. He had 2 older brothers and one younger sister. His brothers joined forces with the Unions. The aftermaths of the brutal civil war in the US changed his childhood innocence as he learns the realities of life after a war. That is that there are no victors in war

An enslaved person who learned trade most likely worked for a

Answers

Answer:

plantation owner

Explanation:

Hope this is right!

The way in which crime is understood directly affects the policies developed to combat it. If crime is seen as the product of deprivation or social disorganization, policies might be aimed at a. developing interview skills for those on parole. b. reducing poverty and strengthening social services. c. morality training for those in prison. d. developing high self-esteem for at-risk youth.

Answers

Answer:

b. reducing poverty and strengthening social services.

Explanation:

The way in which crime is understood directly affects the policies developed to combat it. If crime is seen as the product of deprivation or social disorganization, policies might be aimed at reducing poverty and strengthening social services

Clara has been recently diagnosed with a sexually transmitted infection. She has fevers frequently and has chronic fatigue. She is also losing weight at an alarming rate. There is no cure for her condition. Given this information, it can be said that Clara has been diagnosed with _____.

Answers

Answer:

AIDS.

Explanation:

The symptoms above can be denoted to be the advanced or late stages of HIV which has now transformed to AIDS.

These stages could consist of HIV infection are acute infection, latency and AIDS. Acute infection lasts for several weeks and may include symptoms such as fever, swollen lymph nodes, inflammation of the throat, rash, muscle pain, malaise, and mouth and esophageal sores.

Answer:

AIDS

Explanation:

Acquired immunodeficiency syndrome (AIDS) is caused by the human immunodeficiency virus (HIV). It could be life threatening and potentially deadly if not treated or managed early. HIV is majorly transmitted through contaminated blood transfusion, unprotected sex, breast feeding, needles etc. The HIV operates by attacking the immune system and making it susceptible to other opportunistic infections.

Some symptoms of AIDS include rapid weight loss, fever, tiredness, enlarged lymph gland. Currently, there is no known cure for AIDS, it can only be managed.

Given this information in the question, it can be said that Clara has been diagnosed with AIDS.

The feeling of exaltation that a person has when hearing a choir sing is characterized as a religious for community leaders and allow members to refine their organizational skills are performing a ________.

Answers

Answer: Your questions are two questions in one so i"ll seperate and answer them individually.

a) Experience

b) Latent function

Explanation:

Question 1: The feeling of exaltation that a person has when hearing a choir sing is characterized as  a religious Experience.

A religious experience is a feeling that an individual encounters which is beyond physical phenomena which can triggered by songs or ministrations.

Queston 2: Churches that serve as training grounds for community leaders and allow members to refine their organizational skills are performing a?

--A latent function derived from manifest function is a type of function that serves a purpose for which it was not consciously or originally intended for using the manifest function environment.

In this case, the church was built for the purpose of conducting services which is a manifest function   but allowing members to refine their organisation skills in the church is the church [providing a latent function to that effect

After a dog had been conditioned to salivate at the sight of meat powder, the meat powder was presented to the dog every three minutes and held just out of the dog's reach. Over the course of several trials, the amount of saliva secreted by the dog decreased to zero, indicating that _____ had occurred.

A. negative reinforcement
B. biological preparedness
C. extinction
D. spontaneous recovery

Answers

Answer:

C. extinction

Explanation:

Answer:

C. Extinction.

Explanation:

In psychological terms, extinction can be explained as how we can learn something new about a situation. It is not the same as forgetting though, and that is why you will learn that the animal can reverse to the undesired behavior sometimes.

Extinction becomes a learning process, as its neural substrates are now beginning to be understood. Though it is sometimes hard to distinguish classical conditioning from other forms of associative learning.

Tom and Rita have been married for many years. They enjoy traveling to places in which they can explore the landscape by hiking, climbing, and canoeing. What factor best explains why this activity has helped maintain their relationship over time?

Answers

Answer: ​Indulging in novel and exciting activities

Explanation:

Novel and exciting activities are the ideas that is fun-oriented, enthusiastic and special. These ideas are not commonly used in certain field.Exciting activities are the acts that create happiness, excitement, fun etc in lives of people.

According to the question,climbing, hiking and canoeing are the activities that are novel as well as exciting for performing.These activities will induce fun and happiness in life of Tom and Rita even after many years of marriage to maintain their marriage.

For people who have been partners for a long while, there are certain activities that should be incorporated to make the relationship last more. For Tom and Rita, the factor that best explains why this activity has helped maintain their relationship over time is;

Engaging in novel and exciting activities

Novel activities are new activities that are incorporated into the routine of people. Tom and Rita incorporated these new and exciting activities into their affairs.

This is why they never got tired of their relationship because there is always something new to learn and participate in.

So, the point stated above explains why their relationship has remained strong over time.

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Although she really loves Jon and enjoys being with him, Waynetta is beginning to feel trapped in her marriage to him. She wants to be more independent and do more activities on her own. She is being pulled by the:___________

Answers

Answer:

Integration-separation dialectic

Explanation:

Integration separation dialectics is the part of relational dialectics theory. It is an interpersonal communication theory. It is the theory that tells about personal relations such as tensions, struggles, and interplay.

The relationships always depend on mutual understanding and interpersonal communication.

Thus here Waynetta feels that she has been trapped to marry Jon. She wants to do more activities and more work on its own. But she is being pulled by Integration-separation dialects.

Which statement provides the best example of political leaders showing civic virtue? A. Lawmakers peacefully debate about the budget. B. A lawmaker chooses not to run for reelection. C. Lawmakers pass a law to change environmental rules. D. A lawmaker does not respond to criticism in the press.

Answers

Answer:

c

Explanation:

Answer:A

Explanation:Sacrificed my own question

To test the potential effect of hunger on taste sensitivity, groups of research participants are deprived of food for differing lengths of time before they engage in a taste-sensitivity test. This research is an example of

Answers

Answer:

Experimental research

Explanation:

Experimental research is a scientific approach to research one or more independent variables are varied and applied to one or more dependent variables to measure the effect of the independent variable on the dependent variable. Experimental research is normally done when a relationship between variable (i.e independent and dependent) is needed to be determined. It includes a hypothesis, a variable that can be manipulated by the  researcher, and variables that can be measured, calculated and compared.

Final answer:

The research described in the query is exemplifying a biological psychology experiment, where the independent variable is food deprivation and the dependent variable is taste sensitivity. It shows the physiological and psychological aspects related to hunger and eating, also implicating taste aversion.

Explanation:

The research described in the question is an example of an experiment conducted within the field of psychology, specifically within the subfield of biological psychology. This experiment tests the effect of an independent variable, which is the period of food deprivation, on a dependent variable, which is the sensitivity of taste. Participants are assigned to groups that are treated differently with regard to the independent variable, also making this an example of a controlled experiment.

The subject matter of the experiment connects to physiology and psychology. Physiology because it deals with responses of the human body (taste sensitivity) to changes in conditions (food deprivation), and psychology because it explores human behavior with respect to a natural or physiological need, i.e., hunger. Hunger and the drive to seek food is essential for survival and is regulated physiologically, socially, and culturally.

An implication of taste aversion could also be extracted from the experiment, which is a type of association learning where an individual develops a resistance or aversion towards a food item due to a bad experience. But the experiment in question doesn't specifically deal with taste aversion, it rather investigates the effect of hunger on the sensitivity of taste.

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Mrs. Jones believes that she is a calm wife and frequently thinks she has to shout at her husband to get his attention, but he thinks she yells because she's angry. Mr. Jones typically feels he has to shout back at his wife to defend himself, but she thinks his screaming proves that he's hostile. This couple's experience best illustrates:

Answers

Answer: Mirror-image perceptions

Explanation:

  A mirror-image perception is one of the type of image of the human in which one person cannot understand the other person thoughts and views clearly by the other person who are in conflicts.

 If the person has mirror-image perception means they are reciprocal and sometimes mutual thoughts and views with the opposite person and their thoughts are identical in nature.

According to the given question, the couple's experience is best illustrating the concept of the mirror-image perceptions as she thinks that his creaming prove that her husband is a hostile and always think opposite.  

Therefore, Mirror-image perception is the correct answer.    

Other Questions
Which is the hypothesis found in this introduction?Metamorphic rocks are rocks which have changed.Slate is a metamorphic rock made by clay.An experiment with aluminum foil will prove a theory.Heat and pressure change rocks from one type to another. The life in hours of a biomedical device under development in the laboratory is known to be approximately normally distributed. A random sample of 15 devices is selected and found to have an average life of 5617.8 hours and a sample standard deviation of 234.5 hours.a) Test the hypothesis that the true mean life of a biomedical device is greater than 500 using the P - value approach. b) Construct a 95% lower confidence bound on the mean. c) Use the confidence bound found in part (b) to test the hypothesis. The tile backslash will be a mixture of colors of five-inch square tiles. One quarter of the tiles will be "Indian Red" one sixth will be "Tuscan Blue", one fifth will be "Eucalyptus", and the rest will be the color "Sand". What fraction of the tiles will be the color of "Sand" Which is a homologous structure to the human forearm?OA. The skull of a raccoonOB. The tail of a dogOC. The leg of a horseOD. The beak of a birdSUNIT help please! super urgent. simple math problem!! will mark brainliest Solve for an angle in right triangles help What is a direct cause of coral bleaching? Randy Rouser completes landscaping work on Nina Tothills yard, and Nina writes a $1,750 check from her account at Small Bank. The check is written as payable to Randy Rouser. Randy needs to pay house repair bills, so he indorses the check and delivers it to Christina Caliss, a professional plumber, for value received. Christina in turn deposits the check in her account at Large Bank. Large Bank quickly returns the check to Christina with a mark stating that the check has insufficient funds. Christina wants to know whether Randy or Nina can be held liable for the check. Advise Christina on what she needs to know in order to answer that question. The points in the table lie on a line. What is the slope of the line? In a scale drawing, the height of a tree is 3 inches. In real life, the height of the tree is 6 feet. What is the scale factor? A. 1/24B. 24C. 3 in : 6 ftD. 6 in : 3 ft A string is wrapped tightly around a fixed pulley that has a moment of inertia of 0.0352 kgm2 and a radius of 12.5 cm. A mass of 423 grams is attached to the free end of the string. With the string vertical and taut, the mass is gently released so it can descend under the influence of gravity. As the mass descends, the string unwinds and causes the pulley to rotate, but does not slip on the pulley. What is the speed (in m/s) of the mass after it has fallen through 1.25 m In a recent study for the National Bureau of Economic Research (NBER), four researchers looked at the effect of generous unemployment benefits on the local unemployment rate. They compared the unemployment situation in adjoining counties, which happened to lie in two different states that had different laws regarding the amount and duration of unemployment benefits. (Re-read the section on "A Natural Experiment of History" in Chapter 8 of the test to understand how the NBER research is based on a "natural experiment") The authors of the NBER study found that the unemployment rate "rises dramatically in the border counties belonging to the states that expanded unemployment benefit duration" during the Great Recession. Why might this be so? With the longer duration of unemployment benefits, firms needed to keep wages high to attract people to work. This caused downward wage rigidity, leading to persistent higher unemployment. The longer duration of unemployment benefits encouraged those workers who were unemployed to seek work sooner to avoid having their skills diminish, which increased the time for job search, leading to higher unemployment The longer the duration of benefits, the lower the wages become that firms will offer new workers. This caused upward wage rigidly, causing unemployment to rise dramatically. All of the above. Which is not an example of a risk management strategy The newly elected Chancellor of the Galactic Federation is interested in the opinions of all citizens regarding economic conditions in the galaxy. Unfortunately, she does not have the resources to visit every populated planet or to send delegates to them. Describe how the Chancellor might organize a multi-stage sample to carry out her survey. A 5.00-kg box is suspended from the end of a light vertical rope. A time dependent force is applied to the upper end of the rope, and the box moves upward with a velocity magnitude that varies in time according to v(t)=(2.00m/s2)t+(0.600m/s3)t2. What is the tension in the rope when the velocity of the box is 9.00 m/s? Suppose that there is a flat 20% income tax rate, but otherwise the US tax law is the same as that in place. You make $40,000 per year. If your employer pays for your $4,000 per year insurance policy and deducts the expense from your salary, your after-tax, after-insurance take-home pay is ________. If instead you pay for your $4,000 per year policy directly, your after-tax, after-insurance take-home pay is _______. You bike 1 mile the first day of your training, 1.5 miles the second day, 2.5 miles the third day, and 4.5 miles the fourth day. If you continue this pattern, how many miles do you bike the seventh day? You have had a problem with duplicate medical record numbers in your health care facility's MPI. Now you are joining a health information exchange, so you will need to clean up your database and prevent the duplicates from happening again. If you want to find near matches as well as identical matches in your MPI, you should implement a(n) _________ algorithm. explain (in economic terms) the difference between scarcity and shortage. Which of the following nations was part of the central powers in world war 1A. FranceB. RussiaC. Austria-HungaryD. Britain