Linda is studying while listening to her iPod. She notices that when she raises the volume 5 decibels when the volume is initially low, the change is very noticeable. However, when the volume is initially high, increasing the volume by 5 decibels doesn't result in as noticeable of a change in sound. This phenomenon is best explained by _____.

Answers

Answer 1

Answer:

Weber's Law    

Explanation:

Weber's law: In psychology, the term Weber's law is also referred to as Weber-Fechner law, and is defined as a salient psychological law that quantifies the perception of alteration in a specific stimulus.

Weber's law signifies that any change in a given stimulus will be considered as just noticeable represents a constant ratio of the particular original stimulus.

In the question above, the given phenomenon is best explained in terms of Weber's Law.


Related Questions

The Dutton & Aron bridge study tested the two-factor theory of emotion; an attractive female confederate interviewed male undergraduates at the University of British Columbia after they had crossed either a sturdy low bridge or a swaying high bridge. The two-factor theory was supported when.

Answers

Answer:

The men attributed the arousal caused by the swaying bridge to the attractiveness of the confederate.

Explanation:

Two-factor theory: In psychology, the two-factor theory of emotion is also referred to as "Schachter's Two-Factor Theory of Emotion", and was proposed by Stanley Schachter. He believed that an individual's emotions are based on two parts or factors including a cognitive label or physical arousal, and both of the elements should be present for an individual to experience an emotion.

In the question above, the two-factor theory was supported when the men attributed the arousal caused by the swaying bridge to the attractiveness of the confederate.

Which region of the brain will a fMRI show as active when a person is looking at a photo?
a. temporal lobes
b. parietal lobes
c. occipital lobes
d. frontal lobes
e. association areas

Answers

Answer:

C - Occipital lobes

Explanation:

In the cerebral cortex, there are four major lobes. They are:

Frontal Lobe

Temporal Lobe

Occipital Lobe and

Parietal Lobe.

The occipital lobe is the smallest of the four lobes. It surrounds the posterior portion of the cerebral cortex. The Occipital lobe primary function is vision with its most notable component the primary and secondary visual cortex.

"Optional Uniform Provisions are included in the contract at the _______ option."

Answers

Answer:

Insurer's

Explanation:

Optional Uniform Provisions are included in the contract at the Insurer's  option.

What is the name of the case that recast privacy as a fundamental right protected under the substantive due process of the Fourteenth Amendment?

Answers

Answer:

Lawrence v. Texas

Explanation:

Based on the information provided within the question it can be said that the case being mentioned is the Lawrence v. Texas case. This case took place in 2003 , during which the Court overturned a Texas anti-sodomy law as a violation of the right to privacy as well as the substantive due process of the Fourteenth Amendment. Stating that laws preventing homosexual sodomy are unconstitutional as a violation of the right to privacy.

Cars parked on the side of a highway at night should show:
a. High-beam headlights
b. Interior lights only
c. Flashlight only
d. Parking lights

Answers

Final answer:

Cars parked on the side of a highway at night should use parking lights for visibility. Parabolic mirrors in headlights ensure light rays become parallel and create a focused beam for effective illumination of the road.

Explanation:

Cars parked on the side of a highway at night should show parking lights. This ensures that the vehicle is visible to other road users without causing glare or excessive brightness that could impair other drivers' vision, as high-beam headlights might. The use of parking lights is a standard safety practice.

Regarding the functionality of headlights, they often use parabolic mirrors to direct light. A parabolic mirror ensures that the light rays emitted by the bulb become parallel after reflection, thereby focusing the light and creating a strong directional beam that illuminates the road ahead effectively. This parabolic shape is superior to a flat mirror which would disperse the light rays, reducing the headlight's effectiveness in focusing a beam of light on the highway.

Final answer:

Cars parked on the side of a highway at night should show d. parking lights for visibility.

Explanation:

Cars parked on the side of a highway at night should show parking lights. This is to ensure that other drivers can see the parked car from a distance without being dazzled by bright lights, which could be the case with high-beam headlights. Parking lights are designed to be visible, yet not obstructive to other drivers' vision.

Regarding headlights on cars, a parabolic mirror is used rather than a flat mirror to focus the light into a directional beam. When headlights use a parabolic mirror, the reflections from the bulb are directed so that the rays become parallel after reflection (d), which concentrates the light and increases the visibility down the road. This design is crucial for the effectiveness of car headlights and for driver safety at night.

After overtaking another motor vehicle on a two-lane road, you can best judge when it is safe to drive back into the righthand lane by:

1. waiting until you can no longer see the overtaken vehicle in your rearview mirror
2. waiting one full minute
3. waiting until you can no longer see the overtaken vehicle on your right
4. waiting until you can see the overtaken vehicle in your rearview mirror

Answers

Answer:

4

Explanation:

It is common practice that after overtaking another vehicle on a two lane road, you can best conclude when it is safe to drive back into the right hand lane by waiting until you can see the overtake vehicle in the rear-view mirror.

This ensures safety and limits risk of fatal accidents or injuries occurring from collision.

After overtaking another motor vehicle on a two-lane road while driving, one should wait until one sees the overtaken vehicle in the rearview mirror. Hence, Option (4) is correct

While driving, one must wait until one can see the overtaken vehicle in the rearview mirror to ensure that there is sufficient distance between your vehicle and the overtaken vehicle.

By doing this, one reduces the risk of a collision when changing lanes. This allows one to have a clear view of the vehicle and confirm that it is a safe time to merge back into the right-hand lane without cutting off or endangering the other driver.

Thus, this is what should be done while overtaking a vehicle on a two-lane road.

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Sirens from emergency vehicles, honking horns, train whistles, and mechanical noises from vehicles provide important information that lead to driving ____________.

Answers

Answer:

decisions

Explanation:

A person makes decisions based on the stimulus the person is being subjected to.

When a person is driving all the unneeded information is discarded and only the relevant information is processed. When the noise consists of sirens from emergency vehicles a person is likely to give slow down and give way.

Train whistles also makes the driver slow down as it indicates that a railway crossing ahead.

A car normally sounds a certain way. If something was wrong with the car the sound would change this would make the driver check on the engine.

Hence, the stimuli mentioned here changes leads to driving decisions.

How many justices must agree to hear a case in order for it to be granted a writ of certiorari?

Answers

Answer:

4 justices

Explanation:

In order or a writ of certiorari to be granted, four justices must agree to hear the case.

A writ of certiorari is a order by a high court to a lower court to submit its record in a case so that it can be reviewed.

Final answer:

A minimum of four out of the nine justices of the U.S. Supreme Court must agree to hear a case in order for it to be granted a writ of certiorari. This process is also known as the 'Rule of Four'. The decision to hear a case is based on factors including the legal importance of the case and the potential for guiding future law.

Explanation:

In order for a case to be granted a writ of certiorari by the U.S. Supreme Court, at least four out of the nine justices must agree to hear the case. This is often referred to as the 'Rule of Four'. The justices base their decision on several factors, including the legal importance of the case, the possibility of influencing future law policies, and the need to correct a lower court's decision. The 'Rule of Four' doesn't mean that if a case is not approved, it's of lesser importance or that the justices agree with the lower court's decision. It's merely an approach to manage the Supreme Court's dense docket.

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Ed has three engineering degrees. He has hired an interior decorator to update his home. He is tremendously frustrated when he asks what he thinks are simple questions about weight-bearing walls and insulation requirements, and the designer is unable to understand. Yet Ed has the same problems when the designer starts talking about mauve, cerise, and magenta. Why is the communication process not working in this instance?

Answers

Answer:

The sender and receiver do not share overlapping frames of reference.

Explanation:

Communication is a two-way process. It requires a sender and a receiver. Also, both the sender and the receiver are required to possess certain things in common to help in the free flow of communication. Some of the common aspects include language, topic, and references. In the absence of these aspects, the communication fails. In the given situation, the same happens when Ed and the interior decorator. Both of them converse with each other about different topics. As a result, the information does not reach them in the way it should be.

Indicate the level of measurement. What is your social class: Upper, Middle, Working, or Lower?

Answers

Answer:

The biggest percent of society is in the working and in the middle class.

Explanation:

Lower class:

Lower social class is at the end of the social line. People living in social class are very poor, some of them are homeless or unemployed. Mostly, people in this class don’t have high school finished, and they are very badly treated in society. They don’t have health insurance, often they are hungry and on the street.

Working-class:

In this social class, people are out of the street, but they are poorly educated or unqualified. This leads to minimal salary for hard work.

The other side of this class is qualified workers, that are earning and living from their work, which can often be very dangerous.

Middle class:

As the name says, this social class is in the middle. They can be educated, rich or less educated and people closer to the working class.

In the middle class are put people who are also very hardworking and respected in society: directors, advocates, teachers, etc.

Upper class:

Unfortunately, only 1 to 3 percent of people are members of this class. There are recently rich people in this class but also those whose families were rich in the past. Of course, these people invest in the best, starting from education, to health insurance and hobbies.

The practice that assumes that nonwhite Americans are more likely to commit crimes than white Americans is called_______.

Answers

The correct answer is Racial profiling

Explanation: Racial Profiling is the act of suspecting or targeting a person of a particular race based on characteristics or behaviors observed or assumed by a racial or ethnic group rather than on individual suspicion.

The answer is Option 2, Racial Profiling

Which theory emphasizes that dreams play a role in consolidating the day's experiences in our memories?

a) neural activation theory
b) cognitive development theory
c) wish-fulfillment theory
d) information-processing theory

Answers

Answer:d) information-processing theory

Explanation: According to Information processing theory our mind works like a computer in how it process the information we receive it doesn't just respond to stimuli.

This theory state that our thought operate like how the computer receive input, process it and deliver it as an output. We also receive information through our senses, use our brain to process it as we make the meaning of it and our response is an output.

Answer:

D

Explanation:

Non-exempt issuers are required to file registration statements with which of the following entities under the 1933 Act?
[A] Such issuers must file with the state in which the business is located.
[B] Such issuers must file with the state in which the securities will be sold.
[C] Such issuers must file with the Securities Exchange Commission (SEC).
[D] Such issuers must file with the Financial Industry Regulatory Authority (FINRA).

Answers

Answer:

The correct option is C (Such issuers must file with the Securities Exchange Commission (SEC))

Explanation:

Non-exempt issuers are considered as normal issuers under the Securities Act of 1933. Hence there must be registration done with the SEC as stated under the Security Act of 1933 for issuers that are not exempted.

Dr. Whittaker is a psychotherapist who tells each of his patients the following: "You think that you’re unhappy because of all the dreadful things that have happened to you. I’m here to show you that your unhappiness is really due to your thinking that all the things that have happened to you are dreadful!" Based on this statement, which type of psychotherapy does Dr. Whittaker practice?

A) cognitive therapy
B) psychoanalytic psychotherapy
C) behavior therapy
D) humanistic therapy

Answers

Answer:

A) cognitive therapy.

Explanation:

Cognitive therapy which is another name of psychotherapy is based on the concept that behaviors, thoughts, and feelings are interconnected. It is a problem-solving approach that helps an individual to overcome his distorting thinking. It explains how people think affects their present behavior. Therefore cognitive therapy is thinking therapy in which individuals collaborate with the therapist to change the way they think and it helps them to fight problems like depression, fear, anxiety, drug abuse, etc.

The relationship between a lawyer and her client would be considered a/an ________ relationship, and the relationship between an aunt and niece would be considered a/an ________ relationship.

Answers

Final answer:

The relationship between a lawyer and a client is professional, focusing on service exchange, while an aunt and niece share a familial relationship based on personal and biological connections.

Explanation:

The relationship between a lawyer and her client would be considered a professional relationship, and the relationship between an aunt and niece would be considered a familiar relationship. In a professional relationship, the interaction is based on providing or exchanging services within the context of a recognized profession, such as the legal advice or representation a lawyer provides to her client. Conversely, a familial relationship involves personal bonds, shared experiences, and is often rooted in biological or marital ties, like the bond between an aunt and her niece.

The specific Department of Health and Human Services (HHS) Regulations that apply to research with children are known as:A: The Common RuleB: Additional Protections for Children Involved as Subjects in ResearchC: Protections for Children in ResearchD: Additional Protections for Children Involved as Subjects in Research

Answers

Answer:

The Correct Option is D: Additional Protections for Children Involved as Subjects in Research

Explanation:

Research that makes use of human subject often result in a difficult situation or problem for investigators. Hence to protect children, it has been stated that when a child is to be a subject for a research, it must comply with the Common Rule at 45 CFR 46, Subpart A as well as compliance with 45 CFR 46, Subpart D, Additional Protections for Children Involved as Subjects in Research.

Final answer:

The HHS regulations specific to research involving children are known as 'Additional Protections for Children Involved as Subjects in Research' or 'Subpart D,' providing important safeguards and requiring IRB approval.

Explanation:

The specific Department of Health and Human Services (HHS) Regulations that apply to research involving children are known as Subpart D - Additional Protections for Children Involved as Subjects in Research. These regulations are part of the overall Federal Policy for the Protection of Human Subjects or the "Common Rule." They provide additional safeguards to protect the welfare of children participating as subjects in research. Under these regulations, research involving children can only be approved by an Institutional Review Board (IRB) if it meets certain stringent criteria, designed to minimize risks and ensure that the potential benefits justify the inclusion of children as research subjects.

A. Cognitive structures we use to organize and interpret experiences.
B. A theory that holds that we organize and interpret experience by applying cognitive structures called schemata.
C. Mental structures people use to organize and interpret experience.
D. An active process of selecting, organizing, and interpreting people, objects, events, situations, and activities.

Answers

Answer:

A. Schemata: Cognitive structures we use to organize and interpret experiences.

B. Construictivism: A theory that holds that we organize and interpret experience by applying cognitive structures called schemata.

C. Cognitive schemata: Mental structures people use to organize and interpret experience.

D. Perception: An active process of selecting, organizing, and interpreting people, objects, events, situations, and activities.

Explanation:

This for concepts help understand how cognitive processes take place, and how are they explained.

Constructivism is the cognitive theory by which all these notions are based. This theory explains how the cognitive schema is the mental structure that helps interpret any experience.

To interpet any experience a person also requires perception, that helps organize the stimulus of the objects ir recieves.

Which troop leading step involves the leader finalizing any modifications to their plan?

Answers

The 'Complete plan' step involves the leader finalizing any modifications to their plan.

The United States Marine Corps' strategic planning method to accomplish mission objectives is a set of troop-leading steps following the 'B.A.M.C.I.S.' acronym:

Begin Planning Arrange Reconnaissance Make Reconnaissance Complete Plan Issue Order Supervise

The 'Complete plan' step involves tweaking the theoretical plan once there is enough information at the planner's disposal.

The troop leading step that has to do with finalizing any modifications to their plan is what is known as complete the plan.

The troop leading step

The troop leading step are those tools that enables leader to make decisions that are very sound and create plans.

The step is also very useful for the communication of the plans of the leader and also for the turning of the decisions that are made by the leader to become actions.

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When Professor Smith is in the classroom, his lectures are often formal and well prepared. He teaches sociology and lectures to a group of about 150 students. His class is 50 minutes long. During that time, he reviews his PowerPoint slides and gives a formal lecture. He is a funny guy but tends to be more serious while in the classroom. When he is with his friends, he tells many jokes and has a good sense of humor. What accounts for the difference in behavior that Professor Smith is exhibiting in the classroom as compared to when he is with his friends?

Answers

Answer:

He is using front-stage behaviors in the classroom and back-stage behaviors with his friends.

Explanation:

People have different roles to act out throughout their daily lives thereby making them to display different kinds of behaviour depending on which situation they find themselves in

A lot of people, without necessarily observing themselves consciously or unconsciously, behave differently as their professional selves versus their private or intimate selves.

Front stage behaviour is normally utilize when people know that others are watching them. How people participate in a front stage performance can be highly intentional and purposeful, or it can be habitual or subconscious. Front stage behavior follows a structured routine and learned social script shaped by cultural norms. Waiting in line at the bank, boarding an flight and flashing a transit pass, and exchanging pleasantries about the weekend with colleagues are all examples of highly structure routines and scripted front-stage performances.

The routines of people's daily lives—traveling to and from work, shopping, dining out, or going to a cultural exhibit or performance—all fall into the category of front stage behavior. The "performances" people put on with those around them follow familiar rules and expectations for what they should do and talk about with one another in each setting. People also engage in front stage behavior in less public places such lecturers among students in the classroom as in the case of Professor Smith. He relises he is being watched by students as an example so he puts up a front stage behaviour.

When people engage in back stage behavior they are more relaxed and comfortable they let their guard down and behave in ways that reflect their "true" selves. They cast off elements of their appearance required for a front stage performance, such as swapping work clothes for casual clothes and loungewear. They may even change how they speak and comport their bodies or carry themselves. This is the case of Prfessor Smith and his friends he doesnt have to put up a front, he basically is his real self

Select the most appropriate country for each of the local marketing strategies listed below.
1. Print ad of mother and daughter wearing matching diamond earrings
2. Television advertisements with the message that your jewelry is worn by free-spirited people
3. Television commercial, where consumers can see his watch, which shows a father holding a new baby
4. Giving your best-selling watches locally inspired names

Answers

Answer:

The most appropriate country for each of the local marketing strategies listed below:

1. Print ad of mother and daughter wearing matching diamond earrings:

China

2. Television advertisements with the message that your jewelry is worn by free-spirited people.

Japan

3. Television commercial, where consumers can see his watch, which shows a father holding a new baby.

China

4. Giving your best-selling watches locally inspired names

South Korea

Explanation:

In china, the ads with children has greater impact.In Japan, people like fashion and follow others so it is best to show a message that jewelry is sworn by free-spirited people.In South Korea, it is best practice to associate things with local identity.

Oona wants to conduct research on personnel management, workplace environment, and what type of environment results in high levels of employee productivity and efficiency. Oona should conduct research in the area of ________ psychology.A) socialB) industrial-organizationalC) gestaltD) biological

Answers

Answer:

Industrial-Organization Psychology

Explanation:

Industrial-Organization Psychology is the scientific study of people in the organization where they work. It is about to study the behavior of a worker in an organization.

This is also called I/O psychology. This psychology is basically to conduct the study to know the behavior and environment of an organization so that the proper solution can be applied to the problem area. An individual should have proper and deep knowledge about an organization and the individual are working there in the organization.  

Thus in the above statement, Oona should research the area of industrial organization so that she can manage the workplace, environment and to increase the high level of productivity and quality and efficiency in the workers.  

Just two months before international climate talks begin in Paris, a new report from energy and environmental groups predicts greenhouse gases can plunge 77 percent in 2050 by electrifying more than half the nation's cars, trucks and forklifts.

What text structure is used in the excerpt?

How Much Can Electric Cars Impact Climate Change?

cause-and-effect
comparison-and-contrast
chronological
sequential

Answers

Answer:

cause-and-effect

Explanation:

Cause and effect is a relationship of events or things, one of which is the result of the other or others. It is a blend of action and reaction.

Simply put, when something happens, it will cause something else to happen. The cause, in other words, causes the result.

In this context, if cars can be electrified, then the greenhouse gases will decrease.

Relationships of cause and effect are often used in the text of information.

The voluntary command Julie uses to raise her hand in class would travel through the __________ ner-vous system from the spinal cord to the muscles that control the movement.

a.somatic
b.autonomic
c.sympathetic
d.parasympathetic

Answers

Answer:

somatic

Explanation:

All the voluntary actions of a person are controlled via the somatic nervous system and the skeletal muscles.

It consists of two types of nerves:

Afferent nerves or sensory nerves

Efferent nerves or motor nerves

Sensory signals to the Central Nervous System (CNS) are sent through the afferent nerves.

Commands from the CNS are sent via the efferent nerves to the rest of the body.

Hence, Julie would use the somatic nervous system.

Every 4 years the political parties draft a document stating the policy positions of the party. This party platform details general party-wide issue stances. The process sometimes engenders disputes among fellow partisans but is rarely an election issue and often is written to avoid controversy.

Answers

Answer:

Party Platform

Explanation:

A party platform which is also known as party program refers to the set of principles or policy stance that the party has. This is used to define the value that the party holds and eventually leads to attracting that specific vote bank. However, it is not written mainly for election purposes and is not directed on election related issues. It is rather a formal document that provides a policy stance on different issues on which not having a clear stances might be a negative impact and can lead to controversy if a fellow partisan is found to be involved in it. One example could be racism and the party can provide a clear stance against it through the party platform and direct all party members to avoid any such comments or actions.

Today the regulation of campaign finances in Texas is limited to the requirement that all candidates and PACs file reports with the _________.

Answers

Answer:

Texas State Ethics Commission

Explanation:

The correct filling authority for campaign finances in Texas is the Texas Ethics Commission. The Texas Ethics Commission is also the authority in cases where an political committee wants to oppose or support a candidate  for offices such as district judge, State Legislature Member, State Board of Education Member etc.

Michele believes she cannot lose weight because she has a slow metabolism. Of the research she has done on the subject, which would be considered reliable?

Answers

Having a slow metabolism can be a reason why she isn't losing any weight. However sometimes your body stores inf food and makes that food into energy. They store that energy until you eat or do some physical exercises. If she is not doing exercises or if she skipping meals and not eating at the right time, it could be that her body is storing  and is not killing any calories

Of the research Michele has done on the subject, the statement that would be considered reliable is: People with slow metabolisms have lower basal metabolic rates. The correct answer is option Option A.

The basal metabolic rate (BMR) is the amount of energy expended while at rest, and it accounts for the largest portion of a person's total energy expenditure. People with slow metabolisms have lower BMRs, meaning their bodies use less energy at rest compared to those with faster metabolisms. This can make it more challenging, though not impossible, to lose weight because they burn fewer calories throughout the day.

Basal Metabolic Rate (BMR):

BMR is the rate at which the body uses energy while at rest to maintain vital functions such as breathing, circulation, and cell production.A lower BMR means fewer calories are burned at rest, which can contribute to weight gain if calorie intake is not adjusted accordingly.

Therefore, the reliable research statement is that people with slow metabolisms have lower basal metabolic rates, which can influence their ability to lose weight.

The complete question is:

Michele believes she cannot lose weight because she has a slow metabolism. Of the research she has done on the subject, which would be considered reliable?

A. People with slow metabolisms have lower basal metabolic rates

B. Exercise is not effective for people with slow metabolisms

C. People with slow metabolisms are not able to diet successfully

D. A slow metabolism is the only cause of weight gain

One of the reasons commoners became more attentive to religion in the fifteenth century was that they had more __________ available for them?

Answers

Answer:

They had more printed materials

Explanation:

Prior to the invention of the printing press by Johannes Gutenberg in the 15th century, there was limited printed materials on religious subject which are mainly accessible by the wealthy. The availability of printed religious materials garnered the interest of commoners to religion.

Answer:

Answer is printed materials.

Explanation:

The commoners are population comprises of ordinary people who do not have  any significant social status, meaning that they are not members or part of the people with rank. They can also be people who are not born into the society comprising high rank people.

Random assignment minimizes ________ between experimental and control groups. Random sampling minimizes ________ between a sample and a population.
A) similarities; differences
B) differences; similarities
C) similarities; similarities
D) differences; differences

Answers

Answer:

D) differences; differences

hope it helps:)

Final answer:

Random assignment minimizes differences between experimental and control groups, and random sampling minimizes similarities between a sample and a population. These techniques improve the validity of research findings.

Explanation:

The correct answer is B) Random assignment minimizes differences between experimental and control groups, while random sampling minimizes similarities between a sample and a population. Random assignment is used to ensure that the experimental and control groups are equivalent before the treatment or independent variable is applied. This reduces the possibility of confounding variables and improves the validity of causal inferences. On the other hand, random sampling is a method used to select individuals from a population to take part in a study. It is designed to reduce the likelihood that the sample will substantially differ from the population in any relevant characteristic, thus improving the generalizability of the findings to the population.

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Which of the following is true of adolescence in contemporary industrialized societies as compared with previous centuries?

Answers

Answer:

The correct response is Option C) It begins earlier in life and ends later in life.

Explanation:

Even the recognition of adolescence as a distinct life stage or age group is relatively recent and tied to our modern society. Adolescence was not recognized until around 1904 when a psychologist named G. Stanley Hall argued that the adolescent brain was too susceptible to experience severe problems and thus adolescence started becoming recognized as a discrete period in life. Early adolescence usually begins earlier for girls than it does for boys. In girls, it can be normal for some physical changes to start as early as age 8 and around age 9 for males in early cases. Adolescence is extending as well because more children are finding it difficult to separate both financially and emotionally from their parents into their 20s.

In signal-detection research, occasionally a subject will report detecting a signal even in the signal’s absence. What is this called?

Answers

Answer:

False alarm

Explanation:

In an experiment in the field of signal detection it is the task of the observer to discern the existence of a stimulus. In other words to detect a stimulus in the midst of background noise.

When there is signal (stimulus) present but the person does not detect it is known as a miss.

When there is no signal (stimulus) and the person says there is one it is known as false alarm.

Final answer:

In signal-detection theory, when a person reports detecting a signal in its absence, this is referred to as a 'False Alarm'. This is an instance where a stimulus is perceived where none exists.

Explanation:

In the field of psychology, specifically within the context of signal-detection research, the occurrence where a subject reports detecting a signal even when the signal is not present is referred to as a 'False Alarm'. A False Alarm is an instance of a person perceiving a stimulus where none exists.

This is related to the Signal Detection Theory, which describes how decisions about the presence of stimulus amidst noise are made. For example, if you think your phone is vibrating in your pocket when it isn't, this is a false alarm in the context of signal detection theory.

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Other Questions
A method of infection control where all human blood and potentially infectious materials are handled is called:_________ If we were conducting an experiment on the effect knowledge has on categorization, we might compare the results of expert and non-expert groups. Suppose we compare horticulturalists to people with little knowledge about plants. If we asked the groups to name, as specifically as possible, five different plants seen around campus, we would predict that the expert group would primarily label plants on the _____ level, while the non-expert group would primarily label plants on the _____ level. Which sentence is punctuated correctly?The aliens suffered from exhaustion, after traveling several light years.They needed some relaxation, when they finally landed their spaceship.After they rested a few days, the aliens revived sufficiently to explore.They needed all their energy, once they started hiking the rough terrain Liam Company signed a lease for an offi ce building for a period of 12 years. Under the lease agreement, a security deposit of $9,600 is made. The deposit will be returned at the expiration of the lease with interest compounded at 4% per year. What amount will Liam receive at the time the lease expires?Amount at the time the lease expires ___ $. Residents of poor countries tend to have higher rates of infant mortality because:_______ Through which of the following ays does someone communicate a mood orthe importance of a statement? Which information is necessary to determine an object's speed?1. distance and period of time.2. distance and direction 3. period of time and direction4. distance and change in position Calculate the difference in blood pressure between the feet and top of the head. Find three different pairs of fractions which multiply to 25/32. Sodium carbonate solution reacts with strontium chloride solution. Predict whether the reaction will produce a precipitate. Lily bought 25.29 pounds of grapefruit. The lightest grapefruit weighed 1.4 pounds. The heaviest grapefruit weighed 1.6 pounds. Which is the best estimate of how many grapefruits she purchased? A. 19 B. 17 C. 10 D. 50 a cyclist rides his bike at a rate of 10 kilometers per hour.what is this rate in miles per hour? how many miles will the cyclist travel in 4 hours? in your computations assume that 1 mile is equal to 1.6 kiolmeters. Do not round your answers What was Germany's main goal after world war one UPS and FedEx both struggle to deliver the surge of packages they receive during the December holiday season. According to an article in the Wall Street Journal, in 2014, both firms considered charging firms such as Amazon rates that would be 10 percent higher for packages delivered during the week before Christmas. Such higher rates would likely have increased the profits of both firms. Neither UPS nor FedEx raised rates during the holiday season of 2014, but both firms did raise them during the 2016 holiday season. Use game theory to explain why in 2014 neither firm raised rates during the holiday season, but two years later both firms did. Sources: Laura Stevens, "UPS, FedEx Got Back on Time This Holiday," Wall Street Journal, December 29, 2014; and Paul Ziobro, "UPS Earnings: What to Watch," Wall Street Journal, January 30, 2017. In 2014 neither firm raised rates during the holiday season because they were A person in the BLS survey is classified as employed if s/he did _________ work for pay or profit during the survey week.1. 10 hours2. 20 hours3. 30 hours4. any Rice is lauded for creating a collaborative atmosphere that enhances the quality of life for all members of our campus community. The Residential College System is heavily influenced by the unique life experiences and cultural traditions each student brings. What personal perspectives would you contribute to life at Rice? Ethylene is an organic compound produced by ripening fruits. In a controlled experiment, researchers found that ethylene gas stimulated the ripening process in newly harvested fruits. Which of the following describes the most likely connection between natural ethylene production and fruit ripening?(A) As a result of metabolic inactivity, newly harvested fruits are unable to absorb ethylene gas from the atmosphere.(B) Ethylene gas is a chemical signal through which ripening fruits trigger the ripening process in other fruits.(C) Because of normal phenotypic variation, only some of the fruits in a given generation are expected to produce ethylene gas.(D) The rate of ethylene gas production by ripening fruits is an indicator of the relative age of an ecosystem. Franco waits on tables during the day, and at night, he works for a fashion company. When he gets home from work, he is too tired to spend time with his friends. He usually watches movies late into the evening. He misses spending time with his family and friends, but he knows that it will pay off in the long run.What tense are the words that are in bold? What is an annual budget that includes income and expenses for ongoing operations? Many viruses are a protein coat surroundinga segment of DNA. Because viruses are notmade of cells they are...A. not considered to be living things.B. able to reproduce very quickly.C. better able to communicate with other viruses. Steam Workshop Downloader