Your research class conducted a study on the effects of caffeine on stress, but neither the class researchers nor the study subjects were aware of who received caffeine or not until the study was finished. This research technique is called a double-blind study.
Let's say, for illustration, that scientists are looking into the effects of a novel medication. The researchers who interact with the patients in a double-blind study would be unaware of who was receiving the real medication and who was receiving a placebo.
Doctors and participants are kept in the dark about who is receiving which treatment in the double-blind trial. This last sentence is very important because it prevents researchers from unintentionally disclosing study participants' identities or slanting their opinions of the findings.
A double-blind study has a lower risk of bias than a single-blind study. Bias may occur when a researcher directly or inadvertently affects a study's findings. However, because the researcher is typically also in the dark, it is difficult to influence the study. As a result, study results are reliable, legitimate, and believable.
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According to don norman, what type of hci design makes all possible commands visible, so at any point a person could discover the actions that need to be taken at any point in a sequence by simply by looking through the set of possibilities?.
Visibility is the basic principle that the more visible an element is, the more likely users will know about them and how to use them
What are Norman's seven interface design guiding principles?
streamlining task structures Make everything clear. Make sure the user mental model is correctly mapped to the conceptual and designed models. Convert limitations into benefits (Physical constraints, Cultural constraints, Technological constraints).
What is the conceptual model of Norman?
The conceptual model is essentially the mental representation of a product's operation that you have. When a design is done well, according to Norman, it "projects all the information needed to develop a good mental model of the system, leading to an understanding and a feeling of control."
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josh pays attention and participates in class, studies hard, and always completes his homework. josh most likely possesses a(n) mindset with respect to intelligence
Josh most likely possesses an incremental theory of intelligence.
According to the incremental theory of intelligence, aptitude and intelligence are flexible qualities that may be enhanced with effort. Even when beginning skill at an activity is low, incremental theorists believe that mastery is still possible.The idea that intelligence is a flexible trait that may be improved via efforts is known as an incremental theory of intelligence. The discovery of these two ideas enables us to comprehend the thinking and actions of people in situations requiring success.Children who feel that their talent is a variable, increasing, and controllable quantity have a "incremental theory" of it. Those who subscribe to the "entity hypothesis" think that their skill is a fixed, immutable quality. Regarding thoughts about intelligence, Carol Dweck distinguished two distinct mindsets.Thus this is the meaning of incremental theory of intelligence.
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the , established by the national association of social workers in 1976, solicits information from political contestants to establish their positions on social welfare issues and determine the extent to which their stances comply with social work values and goals. a. social work advocacy group b. political advocacy election campaign c. political action committee for candidate election
The National Association of Social Workers established the Political Action Committee for Candidate Election in 1976. This organization asks political candidates for information in order to ascertain their positions on social welfare issues.
A political action committee (PAC) in the US is an organization that collects member campaign contributions and distributes those monies to campaigns for or against candidates, legislation, or ballot initiatives. In an effort to reform campaign finance in the US, the legal term PAC was developed.
Corporate and labor union treasuries are not permitted to contribute to PACs, but they may sponsor PACs and contribute to their management and fundraising. Only union members may make contributions to PACs with union affiliation. Independent PACs are allowed to ask for donations from the general public and must use the monies to cover their own expenses.
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a(n) is a subjective, affective state of being that we often describe as our feelings. a(n) refers to a prolonged, less intense, affective state that does not occur in response to something we experience.
Emotion is a subjective, affective state of being that we often describe as our feelings.
Emotions are subjective, self-contained, and extraordinary experiences. According to the APA Dictionary of Psychology, emotions are "a self-contained, extraordinary experience." and emotions are "subjective and evaluative, independent of the sensations, thoughts, or images that evoke them".
For example, "feeling" may refer to the conscious subjective experience of an emotion. The study of subjective experience is called phenomenology. Psychotherapy disciplines generally include helping the therapist to understand and articulate his or her emotions, to effectively regulate their emotions, and ultimately to learn to take responsibility for their experiences of the world. Emotions are sometimes seen as features of embodied consciousness.
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A cell that responds to an environmental condition by the release of a chemical is an example of which element of cellular communication?.
It is the example of a signalling cell of cellular communication.
What is a signalling cell?
Chemical signals are frequently used by cells to communicate. These chemical signals, which are proteins or other compounds made by the transmitting cell and released into the extracellular space, are frequently secreted by the cell. They can then reach nearby cells by floating there like messages in a bottle.
Not all cells have the ability to "hear" the same chemical information. A neighboring cell must have the proper receptor for a signal in order to detect it (i.e., to be a target cell). When a signaling molecule attaches to its receptor, it modifies the receptor's structure or function and causes a change inside the cell. As a broad term for molecules that particularly attach to other molecules, "ligand" is frequently used to refer to signaling molecules (such as receptors).
The message sent by a ligand is frequently transmitted inside the cell through a series of chemical messengers. In the end, it causes a change in the cell, such as a change in a gene's activity or even the triggering of an entire process, like cell division.
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PLEASE HELLLLLLLP
(PICTURE AVAILIBLE)
The Chinese Civil War ended with a result, that saw the Members of the Nationalist Party being exiled to Taiwan. Option A
This is further explained below.
What were the results of the civil war in China that took place in 1949?After the Communists took control of mainland China and formed the People's Republic of China in 1949, the leadership of the Republic of China was forced to flee to the island of Taiwan. Taiwan is now the de facto capital of China.
In conclusion, Following the conclusion of the Chinese Civil War, the members of the Nationalist Party were forced to flee to Taiwan as a consequence of the outcome. Alternative
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an individual being evaluated for employment as a police officer is asked to put himself in the place of an arresting officer who has just been threatened by a suspect. this sort of evaluation is best described as
An applicant for a police officer position is required to act out the situation of an arresting officer who has just been threatened by a suspect. Role playing is the most apt concept for this kind of evaluation.
Define role playing in psychological context.Participants in roleplaying take on and perform the roles of characters or parts that may have personalities, motives, and backgrounds that are dissimilar from their own. In a sense, participating in roleplaying is similar to being an audience member in an improvised play or a free-form theater performance where the actors are portraying characters.
"Multi-agenda social-process simulations" include roleplaying games. A person's personality can be thought of in terms of a set of expectations they have about themselves and other people, and how these expectations combine to create role-playing or role-taking. The role in question is fictional because it isn't real, but it exhibits some consistency. Additionally crucial to a child's psychological growth is role-playing. Role play, for instance, is the precondition for and outcome of the moment when a kid begins to define "I" and distinguish themselves from an adult. In other studies, role-playing was found to cause behavioral changes, like in the instance of smokers who reported changing their attitudes toward smoking after being asked to pretend to have lung cancer.
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cherise and her neighbors wear designer clothing, drive luxury vehicles, and send their children to private schools. these visible symbols are used to communicate the groups' . group of answer choices social class inclusivity generation ethnicity
Cherise and her neighbors dress in designer clothing, drive high-end vehicles, and send their children to prestigious private schools. These visible symbols are used by the groups to communicate. Social standing
A social class, also known as a class, is a group of people in a society who share the same socioeconomic status. Aside from its importance in social theory, the concept of class as a group of people with similar economic circumstances has been widely used in censuses and studies of social mobility. For many years, Gallup has asked Americans to categorize themselves into five social classes: upper, upper-middle, middle, working, and lower. These five class labels represent the general approach taken by both popular language and researchers.
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which would most clearly fit into the biosocial theory of the development of borderline personality disorder? a. an individual who has difficulty controlling internal emotions and parents who mislabel those emotions b. an individual who has friends who display many of the symptoms of borderline personality disorder c. an individual who engages in self-injurious behavior while under the influence of illegal substances d. an individual who has deficits in the functioning of both the amygdala and the prefrontal cortex
An individual who has difficulty controlling internal emotions and parents who mislabel those emotions would most clearly fit into the bio-social theory of the development of borderline personality disorder. The correct answer would be option A.
One of the best-defined etiological explanations of borderline disorder is Linehan's bio-social theory of BPD. According to Linehan, BPD develops from interactions between people who have biological vulnerabilities and particular environmental influences. It is primarily a condition of emotional derangement. According to Linehan, there is a general deregulation in all facets of emotional reaction. As a result, people with BPD exhibit:
increased emotional sensitivitya difficulty to control strong emotional reactionsa prolonged return to baseline emotionsLinehan made the suggestion that BPD develops in an undermining functional framework. This conveys to the child that emotional outbursts are inappropriate and that emotions should be managed inwardly and without parental assistance. As a result, he learns to swing between emotional repression and excessive emotional ability rather than understanding, labeling or tolerating emotional responses. Additionally, the child is unable to learn how to resolve the issues that lead to these emotional outbursts.
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Sarah has shared with noel that they are part of their manager’s ingroup. What argument can she use to convince noel of the correctness of her perception?.
She can utilize the argument that they have better performance ratings than other members of their department to persuade Noel that her perception is accurate.
How are employees perceived?The most important factor that can motivate employees to work for an organization is employee perception, which can be used to determine how satisfied an employee is with the company. It should be mentioned that a satisfied employee gave the company his all as opposed to the case with a dissatisfied person.
What elements affect an employee's perception?Employee impression can be affected by several variables, such as how successfully the employer communicates with workers, the nature of the working environment, general corporate policies and procedures, and the degree of mutual respect and trust between managers, workers, and coworkers.
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The historical concept of the american identity, as characterized in the excerpt, was most clearly distinguished from the identities of other nations by the.
The historical concept of the american identity, as characterized in the excerpt, was most clearly distinguished from the identities of other nations by the importance of liberal ideas about natural rights and liberties.
Liberalism is a political and ethical philosophy primarily based at the rights of the individual, liberty, consent of the governed and equality before the law. Liberals espouse numerous views relying on their information of those principles.
A liberal is someone at the left wing of politics — the opposite of a conservative. additionally, a liberal attitude closer to whatever approach more tolerance for trade. there are many meanings for liberal, however they primarily have to do with freedom and openness to change.
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Canada’s national government is made up of an executive, legislative, & judicial branch which governs the whole nation. However, the provinces & territories have their own governments which take care of issues that do not belong to the national government. What type of government is being described?
A. autocratic
B. federal
C. unitary
D. Confederal
Answer:B
Explanation:
What ethical dilemma did harriet beecher stowe face when she first witnessed slavery in kentucky in 1833?.
The ehtical dilemma nevered diiferred when fugitive slaves would ask her for help escaping, as she was disgusted by the practice of slavery.
Slavery and enslavement are both the country and the circumstance of being a slave, who's someone forbidden to give up their carrier for an enslaver, and who is handled by using the enslaver as their belongings. slavery, circumstance wherein one person changed into owned via some other. A slave changed into considered by using regulation as property, or chattel, and turned into deprived of most of the rights by and large held through loose people.
Historically, there are numerous exceptional varieties of slavery along with chattel, bonded, compelled labour and sexual slavery. the key characteristics of slavery are ones typically agreed which include the lack of freedom of movement and legal rights. Many kids are forcibly kidnapped for use as opponents. Others are made to work as porters, chefs, guards, servants, messengers, or spies. younger women can be compelled to “marry” or be raped with the aid of commanders and male opponents.
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a political science professor attempts to facilitate her students' completion of a term paper assignment by requiring to first submit a topic statement, then a list of references, then a draft of the introduction, then, finally, the completed paper. the professor is encouraging her students to use the problem-solving strategy of
The professor is encouraging her students to use the problem-solving strategy of forming subgoals.
In a problem-solving method, setting subgoals suggests that people concentrate on specific steps or subgoals rather than trying to accomplish a goal, solve a problem, or finish a task all at once. The political science professor promotes this kind of approach because she lets her pupils work step-by-step or set smaller goals rather than expecting them to finish the primary task or problem-solving assignment all at once.
Subgoal formation, to put it simply, is the process of breaking a task into manageable pieces. If someone has a long-term objective, then taking intermediate or lesser steps toward that objective would define each of those as sub-objectives. The same idea can be used to describe approaches to solving problems.
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The ______ is a measure of how different the intensity of a stimulus has to be before an individual can tell it has changed.
The just noticeable difference is a measure of how different the intensity of a stimulus has to be before an individual can tell it has changed.
Response compression will boost application responsiveness and optimize network information measure activity. Instead, the chance that AN observer can claim that the information is visible will increase as information intensity is accrued. A psychological science operation could be a relationship between the likelihood of a response and the information intensity.
An absolute threshold is the minimum quantity of energy information should have so as for it to be perceived by an individual's being. In additional detail, the smallest amount of information intensity is needed to recognize that information five-hundredth of the time. The plot line of a unique is made and advanced by conflict. A personality's challenges within the outside world are stated as external conflicts. A character's mental or emotional challenges are stated as internal conflict.
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which environmental influence on consumer behavior refers to the division of society into people sharing similar lifestyles, values, norms, interests and behaviors?
Social class refers to the hierarchical arrangement of the society into various divisions
What environmental factors affect customer behaviour?
Situational factors including product placement, price decrease, freebies, and alluring offers also have an impact on consumer behaviour. The broken lines in Figure: A Simplified Framework for Studying Consumer Behavior show that these elements both influence and are influenced by one another.
What sorts of customer behavior are there?
There are four different forms of consumer behavior: complex buying behavior, dissonance reduction, variety seeking, and habitual buying behavior.
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explain the natural law theory that everything has a natural function toward which nature aims and its added foundational moral principle that we should maintain and promote those natural values.
Theory of Natural Law- The natural law is an absolute law that applies to everyone at all times and implies that everything has a meaning and a purpose that leads to a happy life.Natural law theory is fundamentally teleological because it targets our eudemonia, which is immoral when violated.
What are the foundational moral principles of natural law theory?
physically move around our environment;perceive the world around us and learn about its workings through experimentation and observation;keep up with our bodies and psyches in a solid state;be emotionally involved in our and other people's lives;be creative and enjoy what other people create;be productive members of society who are also politically active;have children and raise them.Know more about natural law theory from the given link
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In what ways can you envision mosaic evolution operating within the tribe Hominini, and how might the feedback loops created by the interaction of different body components and their evolution have influenced those characteristics that we use to differentiate humans from other living things (i.e. how might they have influenced what it is that makes humans human)?
The variety of bird locomotor behaviors is assumed to be related to the evolutionary independence of the forelimb and hind limb.
The mosaic evolutionTraits evolving at various speeds or in various ways lead to mosaic evolution. For instance, the evolutionary independence of the forelimb and hind limb is thought to be related to the diversity of locomotor activities in birds (3, 4, 8)
Dental morphology revealed mosaic evolution in the canine teeth of early hominins using fossil records. Canine size reduction is recognized as a signature of human ancestor evolution.
Homeostasis is preserved via biological processes called feedback loops. This happens when the outcome of an activity or reaction alters how the organism responds to that action or reaction.
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millie sees pretty, colored butterflies on all the walls. she also hears gentle music, which is not actually there. the presence of these behaviors illustrates symptoms of schizophrenia. a. positive b. psychomotor c. active d. negative
which kind of learning involves a change in behavioral response that occurs over time in response to a single type of stimulus? choose the correct option.
Non associative learning involves a change in behavioral response that occurs over time in response to a single type of stimulus.
what is non associative learning?
The simplest and most fundamental type of learning, non-associative learning does not need matching or associating of stimuli. This indicates that different animal species react differently to the same event or stimuli. After repeated or extended stimulation, behavioral responses either become reduced or enhanced. The two main types of non-associative learning are habituation and sensitization, which are diametrically opposed in terms of the reactions they elicit with repeated exposure to the stimuli. On the other hand, for associative learning to be effective, there must be paired stimuli present.
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question which example is a demographic factor? responses gender gap gender gap prayer in schools prayer in schools marital status marital status environmentalism
The demographic factors include age, race, ethnicity, gender, marital status, income, and education.
What is a demographic factor?We know that demographic factors are age, race, ethnicity, gender, marital status, income, education, and employment. Demographic factors are that factors are used to define the characteristics of a person or a population. Some demographic factors which are commonly used are variables such as race, age, income, gender, marital status, and educational achievement, among others.
There are some non-demographic factors are also present which are education level, income, general health status, the severity of illness, and place of residence.
Gender and marital status are an example of demographic factors.
So we can conclude that the non-demographic factors are general health status, educational level, and place of residence.
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strategies used to attempt to reduce the risk of being attacked are group of answer choices offensive competitive strategies. generic strategies. defensive competitive strategies. none of the above flag question: question 6
Strategies used in a competitive defensive environment to reduce the likelihood of being attacked
What are the three different kinds of defensive tactics?
Defensive strategy consists of three strategies that are regarded as essential:
Retrenchment.
Divestiture.
Liquidation.
What are the four ways to compete?
Cost leadership strategy is one of four competitive strategies. Walmart used this strategy because it works well for big companies that can make a lot of products at a low cost.a strategy for differentiation in leadershipFocus on costs strategy.Focus on differentiation strategy.
Which tactic is known as a defensive tactic?
the strategies employed by companies in market leadership positions to protect their share of the market from challenges; Position defense, flanking defense, preemptive defense, counter-offensive defense, mobile defense, and contraction defense are the six most prevalent defense strategies.
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eric brews beer for a hobby. he has noticed that whenever he brews an unusually bad batch of beer, his next batch is much better. one explanation for this is that eric learns from his past mistakes. another explanation is
Regression to the mean is a way that Eric learns from his prior mistakes.
What is meant by Regression to the mean?
Background A statistical phenomenon known as regression to the mean (RTM) can make natural variation in repeated data appear to be significant change.
It occurs when measures that are typically unusually large or tiny tend to be followed by ones that are more typical. Therefore, if you have to go through an unpleasant experience again, it probably won't be as bad this time.
Regression to the mean, often known as "reversion to mediocrity," is the term used to describe the tendency for remarkable events to be followed by more commonplace ones. When we study the world, regression to the mean, a common statistical occurrence, can lead us astray.
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Identify whether or not the following descriptions are characteristic of the hijras in india, according to researcher gayatri reddy.
According to researcher Gayatri Reddy, characteristic of the hijras in India are : - Most undergo voluntary castration. They often work as prostitutes. They are believed to confer fertility to newly married couples.
Hijras are males who offer their genitalia as a sacrifice to a goddess in exchange for the ability to grant fertility to newlyweds and unborn offspring. While revered for their ritual function, they are ostracised for their uncertain sexual orientation.
Gayatri Reddy illuminates Indian society and the complex debates of identity across all spheres of daily life by concentrating on the hijra population. The local economy of respect is used in this ethnography to reframe hijra identity and to show the intricate connections between local and global, sexual and moral economies.
The complete question is:
Identify whether or not the following descriptions are characteristic of the hijras in India, according to researcher Gayatri Reddy.
Characteristic of Hijras
-Most undergo voluntary castration.
-They often work as prostitutes.
-They are believed to confer fertility to newly married couples.
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when an infant displays chaotic and conflicted behavior and seems incapable of applying any consistent strategy to bond with his parents, this is known as .
When an infant displays chaotic and conflicted behavior and seems incapable of applying any consistent strategy to bond with his parents, this is known as disorganized attachment.
What does disorganized attachment behavior entail?
Disorganized attachment types strongly need close relationships but also build barriers to keep themselves safe from harm. Fear, mistrust, and internal turmoil are characteristics of a disorganized attachment style.Disorganized/disoriented attachment, also known as fearful-avoidant attachment, is the outcome of extreme fear, frequently due to trauma, neglect, or abuse experienced as a kid. Adults who exhibit this type of insecure attachment frequently believe they are unworthy of love or intimacy in a relationship.To learn more about disorganized attachments, follow the link https://brainly.com/question/28320593
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during a basketball game, tyree suffered a concussion. afterwards, he could not remember the game or what happened when he was treated in the hospital. tyree was experiencing:
Afterward, he was unable to recall either the game or his medical treatment. Anterograde amnesia was what Tyree was dealing with.
Anterograde amnesia: What is it?Amnesia has these two fundamental characteristics: difficulty learning new material when amnesia sets in (anterograde amnesia) Having trouble recalling recent events and familiar facts (retrograde amnesia)
Why does antegrade amnesia occur?Anterograde amnesia is typically caused by degenerative brain disorders including frontotemporal dementia and Alzheimer's disease. Because these disorders occur when certain parts of your brain atrophy and stop functioning, memory loss is incredibly prevalent with them.
Which of the following describes anterograde amnesia?An individual with symptoms of anterograde amnesia may recall how to make a phone call but not what they did this morning. This is due to the theory that declarative and non-declarative memories are stored in various parts of the brain.
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motionally charged judgments that arise through quick, nonconscious, and holistic associations are known as multiple choice stereotypes. intuition. consensus. learning.
Motionally charged judgments that arise through quick, nonconscious, and holistic associations are known as intuition.
In the field of social sciences, intuition can be described as the ability of a person to understand something in an instant without even putting conscious thinking into action.
Intuition can be described as an instant judgment that you form in relation to something based on holistic associations.
Intuition is based on your instinct feelings about a matter and is generally referred to as the sixth sense of a person. If you have a great instinct, then you can perceive troublesome situations beforehand.
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people with sleep apnea have breathing that stops for 10-20 seconds or longer and are associated with brief periods of arousal, which results in increased levels of
people with sleep apnea have breathing that stops for 10-20 seconds or longer and are associated with brief periods of arousal, which results in increased levels of fatigue
What awakens a person with sleep apnea?
The pharyngeal airway intermittently narrows and collapses when you sleep, which causes OSA. Breathing pauses like these destabilise blood-gas levels, frequently lead to brief awakenings (cortical arousals), and break up uninterrupted sleep cycles.
What type of sleep problem causes the sleeper to stop breathing for at least 10–20 seconds?
Airways collapsing or becoming obstructed during sleep is a typical symptom of obstructive sleep apnea. It may cause you to stop breathing repeatedly during the night for periods of 20 to 30 seconds.
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Why do you think answering demographic questions might affect someone’s test score?
Demographic questions are those questions in which we know about age, gender, education level, employment status, marital and family status, housing, business, and farm ownership.
Why is answering demographic questions essential?
A demographic question is a type of survey which allows the researchers to gain information about the participants. The demographic questions allow the researchers the collection of data or information from the participants. These questions also provide context for the collected survey data and allow researchers to describe their participants and better analyze their data.
Demographic data assist us in understanding the results of all parts of our educational system through the disaggregation of other measures by demographic variables. Perceptions data help us understand what students, parents, teachers, and others think about the learning environment.
So we can conclude that demographic questions are those questions in which we know about age, gender, education level, employment status, marital and family status, housing, business, and farm ownership.
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hearing a voice that originates from a speaker who the audience can infer to be present in the scene even though he or she is not visible on screen is a technique called .
Voice-off is a method of hearing a voice that comes from a speaker that the viewer can deduce is in the scene even though they cannot see them on screen. The voice-over method has several applications.
When voice-over is used in a screenplay or movie, it suggests that the voice is coming from somewhere else than the main scene's setting. when a voice is coming from outside using a walkie-talkie, mobile phone radio, or other electronic device.
Whenever a character in a scene remembers giving a speech previously in the play. when a character describes the past. Usually, the voice of the character is audible in the background when the screen cuts to the flashback.
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