Fifty years ago, the author published a paper in Operations Research with the title, “A proof for the queuing formula is
L = ãW ” [Little, J. D. C. 1961. A proof for the queuing formula: L = ãW. Oper. Res. 9(3) 383–387]. Over the years,
L = ãW has become widely known as “Little’s Law.” Basically, it is a theorem in queuing theory. It has become well-known because of its theoretical and practical importance. We report key developments in both areas with an emphasis
on practice. In the latter, we collect new material and search for insights on the use of Little’s Law within the fields of
operations management and computer architecture.
His paper is an invited contribution to the 50th-anniversary issue of the journal Operations Research, published by the Institute of Operations.
Little's Law is a theorem that determines the average number of items in a stationary queuing system, based on the average waiting time of an item within a system and the average number of items arriving at the system per unit of time. Jun 2, 2020.
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According to ward, why didn’t voters in the assemblies have as much power as the magistrates or senate?.
Answer:
According to Ward, voters in the assemblies did not have as much power as the magistratesor Senate because of their rank level in society and in Roman population.
sociology is defined as the:qualitative analysis of human phenomenomsystematic study of society and social interactionquantitative analysis of social transgressionstheoretical examination of life's origins
sociology is defined as the qualitative analysis of human phenomenomsystematic study of society and social interaction quantitative analysis of social transgressionstheoretical examination of life's origins.
Sociology is the study of human social relationships and institutions.
Sociology is the scientific study of human society. It examines the development of social structures and the interaction between these structures and human behavior. Sociologists aim to provide tools for understanding the process.
Sociology is the study of human behavior within society and the consequences of those behaviors. Some examples of sociology include studying racial issues, gender dynamics, phenomena and feelings around entertainment, the structure of different social institutions, and the development of different social movements.
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of phonological and phonemic awareness. how are children’s reading skills affected? what is developmentally appropriate for the grade level you chose?
It's essential to have phonological awareness when learning to read any alphabetic writing system in a language. Additionally, research demonstrates that struggling with phonological awareness and other phonological skills is a strong indicator of later reading and spelling difficulties.
Children start experimenting with language in the early months of life. Young toddlers "read" gestures and facial expressions by imitating the tones and rhythms of adult speech in their speech.
Children start to analyze letters, transform them into sounds, and link this knowledge with a recognized meaning as they become aware of the alphabetic principle. Phonological awareness starts at this stage. K–3 is the proper grade level for mastering these abilities.
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you, as team leader, have observed the subpar performance of a team member. you set a one-on-one meeting in order to get to the real issues. what two steps would you take to avoid a fundamental attribution error and how will they help?
You, as team leader, have observed the subpar performance of a team member. You set a one-on-one meeting in order to get to the real issues. The two steps that can be taken in order to avoid a fundamental attribution error are practicing kindness and empathy everyday as well as expressing gratitude towards one another.
To better understand how outside circumstances could effect your coworkers' actions or behavior, ask them about their lives outside of the job. This is one way fundamental attribution error can be avoided.
If a coworker completes a task for you, show your gratitude by buying them a dinner or sending them a letter. Making meaningful connections can enable you to gain a complex grasp of others' situations.
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are people who regularly eat breakfast cereals slimmer than those who don't? a systematic review of the evidence.
These studies have demonstrated that those who regularly eat breakfast cereals tend to have a lower BMI and are less likely to be overweight than individuals who do not. The findings all point in the same direction, even though not all of them were statistically significant.
Describe BMI.A person's mass (weight) and height are used to calculate their body mass index (BMI). The body mass index (BMI), which is represented in units of kg/m², is calculated by dividing the body mass in kilograms by the square of the body height. The BMI can be calculated using a table or chart that plots BMI as a function of height and mass using contour lines or colors to represent different BMI categories and may also use other units of measurement (converted to metric units for the calculation). Based on tissue mass (muscle, fat, and bone) and height, the BMI is a practical guideline that is used to roughly classify a person as underweight, normal weight, overweight, or obese.
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if a psychologist is interested in studying the risk factors that lead to delinquency in adolescence, on what goal of psychology is the researcher focused?
Psychologists conduct research with a view to describe simple phenomena, make predictions about destiny behaviors and give an explanation for the causes of behavior. basic studies are performed to study human conduct for its own sake and carried out studies are carried out to solve a few realistic trouble.
Psychology is the clinical look at behavior and intellectual system, and pseudo-psychology is based totally on commonplace ideals, folk awareness, and superstitions. Exploring the feature of reducing conduct in a teen's existence so the teenager can understand her/his alternatives and make selections regarding the conduct.
Pseudopsychologies are unfounded systems that resemble psychology. unlike psychology, Pseudopsychologies change little over time because followers seek proof that looks to confirm their ideals and keep away from evidence that contradicts their ideals.
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Disclaimer: your question is incomplete, please see below for the complete question.
a. describing behavior
b. explaining behavior
c. predicting behavior
d. changing behavior
bowen cheng, alexander g. schwing, and alexander kir- illov. per-pixel classification is not all you need for semantic segmentation. in neurips, 2021.
Clustering portions of an image that belong to the same object class together is known as semantic segmentation, also known as picture segmentation. Due to the categorization of every pixel in an image, it is a type of pixel-level prediction.
What does the study seek to accomplish?In contemporary techniques, instance-level segmentation is often handled with an alternative mask classification, while semantic segmentation is typically formulated as a per-pixel classification job. Our fundamental finding is that using the same model, loss, and training approach, mask classification can tackle both semantic- and instance-level segmentation problems in a unified manner.
What are the study's findings?In light of this finding, we suggest MaskFormer, a straightforward mask classification model that predicts a collection of binary masks, each of which is connected to a single prediction of the global class label.
Overall, the suggested mask classification-based method demonstrates great empirical results while streamlining the variety of efficient strategies for semantic and panoptic segmentation tasks.
In particular, we find that when the number of classes is high, MaskFormer performs better than per-pixel classification baselines. Our mask classification-based approach beats both the most advanced panoptic segmentation and semantic models.
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how can private citizens who want to be part of the solution to world problems use non-government organizations (ngos) to do their part?
Private citizens who want to be part of the solution to world problems use non-government organizations (NGO's) to do their part they should donate their money and spent time with NGO's.
NGOs are considered to be "non-state, non-profit oriented groups who seek purposes of public interest" because they are lawfully constituted, function independently from the government, and are not state entities. NGOs' main goals are to promote social justice, development, and human rights.
Citizens can participate in non-governmental organizations in a variety of ways, such as by making a monetary donation, volunteering for one of their initiatives, or promoting them on social media.
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What do you already know about atoms and the periodic table?
Answer:
Why u Ask in SST
Explanation:
Anyway there are 118 atons in periodic table
they are the smallest indivisible unit in matter
they are made of proton, neutron and electron.
Tomas refuses to admit that he needs to visit the dentist, even though he’s had a toothache for a week. Which defense mechanism does this exemplify?
Tomas refuses to admit that he needs to visit the dentist, even though he’s had a toothache for a week. The defense mechanism that the above statement exemplifies is Denial.
Below you can read more about Denial.
What is DenialIn Psychology, denial refers to the conscious effort to perceive that painful facts exist. This means that the person or individual is fully aware of the facts but has refused to agree that they are true.
According to the question, Tomas is fully aware that he has had a tooth ache for about a week, but has constantly refused to seek medical attention from the dentist, therefore he is in denial.
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identify the examples of majority rule, minority rights, and/or direct democracy. note, some instances can encompass more than one concept.
Example of Majority rule: the election of president in US requires majority rule of the electoral college.
Example of minority rule: the right to existence.
Example of direct democracy: policy making in ancient Rome
What is majority rule?The term majority rule in politics refers to a decision where by 2/3 members of the congress supports such decision. The such decision is said to have majority rule.
An example is the election of president in US requires majority rule of the electoral college.
What is minority rights?Minority rights refers to normal individual rights.
Examples of minority rights include the right to existence.
What is direct democracy note?This type of democracy uses the direct consent of people in policy making unlike representative democracy where by people elect representatives in who oversee the issues of decision making.
An instance of direct democracy is as seen in ancient Rome whereby the policies are made by the citizens themselves
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which component of global culture, when paired with science, helps us create reliable and valid knowledge about the world and find the best ways to do things?
Rationalization is the component of global culture, that when paired with science,helps us create reliable and valid knowledge about the world and find the best way to do things. In general usage rationalism is a common sense of respect for reason or to refer to the idea that reason should play a large role in human life
Rationalism in Western philospher, the view that respect reason as the principal source and test of knowledge. Holding that reality itself had an innately logical structure, the rationalist asserts that a class of trueness exists that the intellect can grasp directly.
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psychologists sometimes testify in criminal trials about the potential mindset of a perpetrator at the time a crime was committed.
Psychologists sometimes testify in criminal trials about the potential mindset of a perpetrator at the time a crime was committed. It is a "true" statement.
What is psychology related to criminal justice?Criminal justice is a multifaceted field. Psychology is one of the disciplines which has made and still makes advances to criminal justice and criminology.
Some key features regarding the criminal justice are-
Individual offenders' behavior and the forces that encourage people to engage in criminal and violent behavior are the focus of psychology.Behavior theory, social learning, cognitive social learning, attachment theory, as well as social control theory are the five theories. Recent research has highlighted the importance of early intervention in preventing delinquency as well as later criminal behavior. Childhood behavior has been consistently found to be the best predictor of adult and adolescent problem behavior. Other studies have acknowledged the limitations of focusing solely on the influence of parents on their children without also considering the reciprocal nature of the interactions and influences.To know more about criminal justice, here
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The complete question is-
psychologists sometimes testify in criminal trials about the potential mindset of a perpetrator at the time a crime was committed. (True/False)
The Scandinavian notion of "hygge" suggests that the physical warmth of a cozy environment-candlelight, firelight, snug spaces, fuzzy fabrics, and the like-promotes social conviviality and warmth. Hygge is consistent with the concept of discussed in the textbook.
perceptual adaptation
embodied cognition
sensory interaction
a perceptual set
The Scandinavian notion of "hygge" suggests that the physical warmth of a cozy environment-candlelight, firelight, snug spaces, fuzzy fabrics, and the like-promotes social conviviality and warmth. Hygge is consistent with the concept of perceptual adaptation.
What is perceptual adaptation?
Our ability to perceive our surroundings depends on our ability to combine sensory data from the environment with memories from the past. Henri Bergson, a French philosopher, presented this concept for the first time in the late 1800s. This hypothesis refuted earlier notions of perception and the senses.
Getting habituated to or filtering out certain sensory information that our brains see as unimportant is a process known as sensory adaptation. Our minds "fill in the blanks" with memories as a result of the process of perceptual adaptation, which involves taking in that sensory information.
Young psychology students sometimes mix up or conflate sensory and perception, yet they are two very separate concepts. Here's one way to comprehend the distinction:
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Hydrogen is a gas and oxygen is a gas. How is it that when they chemically combine to form a compound, water, the properties are different?
Answer:
h20
Explanation:
bcz when they react with each other 1 atom of hydrogen react with 2 atom of oxygen from which h20(water) is formed
What does it mean to be ""endowed with unalienable rights""? what examples of unalienable rights are listed in this passage?.
Answer: It means that everyone is given rights regardless of who they are...or from
Explanation: Examples are life, liberty, and pursuit of happiness, kinda soooooooooo
hope this is right
Answer:
These right are endowed on every human being no matter their environment
in american psychology, b. f. skinner's views strongly influenced in the middle of the twentieth century.
B. F. Skinner persisted in promoting behaviorism. One of the most significant psychologists of the 20th century was Skinner. He vigorously supported the study of observable behaviors rather than mental processes, much like Watson.
Who was B.F. Skinner?Burrhus Frederic Skinner was an American psychologist, behaviorist, author, inventor, and social philosopher who lived from March 20, 1904, until August 18, 1990. Between 1958 through 1974, he taught psychology at Harvard University before retiring. Skinner pioneered the Experimental Analysis of Behavior, a school of Experimental Research Psychology, and developed behavior analysis, particularly the ideology of radical behaviorism. In order to reinforce behavior, he also used operant conditioning, believing that the rate of reaction was the best indicator of the strength of the response.
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at the beginning of canto ii, dante invokes the muses. what does dante promise he will do in return? be courageous in his fight to return to earth act as if he were the apostle paul tell of their greatness stop fighting and rest a while
At the beginning of canto ii, Dante invokes the muses. what does Dante promise he will do in return, option tells of their greatness.
Dante invokes the Muses, the historical goddesses of art and poetry, and asks them to assist him to tell his reports. Dante relates that as he and technique the mouth of Hell, his mind turns to the journey beforehand, and once more he feels the grip of dread.
Canto 2 of Dante's Inferno begins with Virgil invoking the Muses or the 9 Greco-Roman goddesses who oversaw the arts. Dante then asks whether is sure he is worthy of going on this journey, pointing out 'no longer, Aeneas I nor Paul.
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Disclaimer:- your question is incomplete, please see below for complete question.
a. tell of their greatness
b. stop fighting and rest a while
c. act as if he were the Apostle Paul
d. be courageous in his fight to return to earth
the cues to depth perception group of answer choices generally rely on simple principles of physics. are inconsistent across individuals. change based on one’s age. are random.
The cues to depth perception generally rely on simple principles of physics.
The capacity to discern objects' distances and comprehend the world in three dimensions (3D) is known as depth perception. It is accomplished by your brain processing the many images from each eye and fusing them to create a single 3D image.
Your eyes can identify distances between items and whether something is close to you or far away thanks to depth perception.
The perception of depth is based on visual clues. As the brain and body work together to produce vision, these cues are the physical signals and the brain's perception of them.
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Please help me on this
meaningful work and resilience among teachers: the mediating role of work engagement and job crafting
The significance of employees' experiences of meaningful work is being emphasized more and more in research in the fields of organizational and work psychology. The current study among teachers, which contributes to this field of inquiry, looked at the connection between resilience and meaningful work and evaluated whether teachers' job crafting and work engagement behaviors mitigate this association.
What is job crafting?Employment crafting is an individually-driven work design process that refers to self-initiated, proactive ways to change the characteristics of one's job to better align the job with personal requirements, goals, and talents.
To experience more meaning at work, a positive work identity, improved work-related wellbeing, and improved job performance, people engage in job crafting. Job crafting was developed as a field of study based on evidence that employees actively shape and use their professions to meet their needs, values, and preferences rather than always carrying out the job descriptions that are formally assigned to them.
The focus of traditional job design theory is typically on how managers create work for their staff.
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whchi of the following european nations is least like to share the characteristics stannard uses in descriibing colubmus
England is least like to share the characteristics Stannard uses in describing Columbus.
Stannard, who was he?Baker's experiences in Chicago as a reporter led him to reconsider, if not challenge, his early beliefs. He was tasked with accompanying Coxey's Army on their march on Washington in 1894 to demand an end to unemployment.
Baker believed that Coxey's "petition in boots" was a "dishonest manner for freemen to remedy wrongs" when it left Massilon, Ohio. However, 12 days later, he wrote sympathetically that the army should be viewed as "more than a great joke" and was a "manifestation of unrest in the laboring classes."
In time to cover the Pullman strike that started in May 1894 and descended into violence in July, he made it back to Illinois. Baker provided a thorough, sympathetic assessment of the strikers' grievances and the company's acts of brutality.
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which one of the following dysfunctional speech patterns is a normal characteristic of the language development of a preschool child?
In preschool-aged children, stuttering and stammering are common dysfluencies.
Which disfluencies are more prevalent?Repeating one-syllable words or parts of phrases, especially at the start of sentences, is the most typical normal dysfluency in children younger than three years old ("I-I want that"). Children with typical dysfluencies repeat full words (you-you-you) or phrases (I see—I see—I see) the most after the age of three.
Why do young children stammer?Young children frequently stutter when they speak for the first time. If a young child's speech and language skills aren't yet matured enough to keep up with what they want to say, they may stammer. The majority of kids get through this developmental stammering.
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Select ALL the correct answers. How did southern states keep African Americans from voting without violating the Fifteenth Amendment?
- by requiring voters to live in the state in which they vote
- by requiring voters to pass literacy tests
- by creating laws to socially separate races
- by requiring voters to pay poll taxes
- by setting up lynching stations around the polls
Southern states kept African Americans from voting by:
- by requiring voters to pass literacy tests
- by requiring voters to pay poll taxes
Given that Black Americans could now vote, the Fifteenth Amendment did not sit well with Southern States. In order to prevent them from voting, they devised a number of strategies, including:
Voters had to pass literacy exams in order to cast ballots, and they had to meet minimum reading requirements. Due to their exclusion from formal schooling, the majority of Black Americans were unable to pass these examinations and cast ballots.
Poll taxes were unjust to Black Americans since the majority of them lived in extreme poverty and obliged voters to pay a charge in order to cast a ballot.
As a result of their inability to accept Black people as equals, Southerners devised some highly inventive methods to dodge the Black Vote.
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tructions 1. Investigate the various causes, consequences, prevention and rehabilitation of substance abuse in South Africa. You will need to do some of the following: a.) Go to your library to find books dealing with this topic. b.) Look through newspapers that might have articles dealing with the topic. c.) Consult internet to find information on the topic. d.) Speak to people who are affected by substance abuse or whow know about it.
Answer:
The causes of substance abuse could include poverty,depression,lonliness or the pressure to be socially accepted by peers.
The consequences of substance abuse could be various health diseases such as hepatitis B and HIV/AIDS upon sharing of needles or using dirty needles during drug abuse. Liver cancer and liver erosion upon alcoholism. The consequences may even be poverty due to spending of money on these substances.
Substance abuse can be prevented by raising sin tax making alcohol and tobacco more expensive and luxurious therefore it reduces purchases and risk of abuse. Teach teenagers about the dangers of substance abuse and the consequences of participating to discourage experimentation.
at 8:30 p.m., the horstman children are expected to brush their teeth and go to bed. this is an example of what type of rule?
Regulative type of rule, as at 8:30 p.m., the horstman children are expected to brush their teeth and go to bed.
What is regulative rule?Regulatory rules regulate pre-existing forms of behaviour, whereas constitutive rules allow for the possibility of new forms of behaviour. They govern the phenomena that they are.
Brute facts exist without the need for any institutions. Institutional realities, which are made up of systems of constitutive laws, require existing institutions.
Regulative norms are normative rules that outline how a speech act should be performed properly.
Thus, it is a regulative rule.
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elroy decided not to cheat on the exam because he would fail the class if he was caught and he’d get punished by his parents. what stage of moral development does this exemplify?
Elroy decided not to cheat on the exam because he would fail the class if he was caught and he’d get punished by his parents. This stage of moral development exemplify as pre- conventional stage.
The external control of morality is present at the preconventional level. In order to avoid punishment or gain rewards, people abide by the rules that are set forth by authoritative persons. This viewpoint holds that one should only do what they can get away with or find personally fulfilling as being right.
At the pre-conventional level, behavior is classified as either good or bad based on rewards and penalties. Example: The teacher will punish me if I take my friend's toy, so it would be awful.
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paraphraising is effective both in helping others to handle their problems and as a way of responding to their criticisms of us
It's true, that paraphrasing is effective both in helping others to handle their problems and as a way of responding to their criticisms of us.
Since Paraphrasing or active listening is a way of responding empathically to the emotions of another person by repeating in other words what the person just said while focusing on the essence of their feelings and the importance of the things by the person. In such a way, the listener demonstrates that they can understand the speaker’s perspective and also it leads to the denial of the words that are said by the listener by the speaker, which kind of the helping the listener respond to the criticisms made by the person to the listener.
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paraphrasing is effective both in helping others to handle their problems and as a way of responding to their criticisms of us. true or False
personality assessment from the nineteenth to the early twenty-first century: past achievements and contemporary challenges
The foundational elements of personality assessment that shaped modern methods and applications are discussed. In Europe in the latter half of the nineteenth century, personality testing entered its modern period. Early twentieth-century achievements included the creation of self-report inventory like the Rorschach and numerous early ones, which culminated in the creation of the Minnesota Multiphasic Personality Inventory, the most popular scale (MMPI).
The last 30 years have seen growth in the areas of therapeutic assessment, clinical assessment, including extensive use in forensic settings. Personality assessment is now not that much challenging as compared to earlier
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controlled drinking approaches may be especially suited to individuals who have a less severe dependence on drinking, a strong religious orientation, or a severe dependence on drinking?
Less severe alcohol dependence may be particularly well-suited to people who use controlled drinking techniques.
Which alcohol abuse therapy is the most successful?A medication called naltrexone, which blocks the positive emotions that alcohol produces, may prevent binge drinking and lessen the desire to consume alcohol. When you stop drinking, acamprosate may help you resist your urges. Naltrexone and acamprosate, in contrast to disulfiram, don't cause nausea when you consume alcohol.
What distinguishes alcohol abuse from alcohol dependence?In essence, alcohol dependence is the inability to stop drinking, while alcohol abuse is drinking too much and too frequently. Alcohol abuse is a habit of drinking that causes one to repeatedly engage in risky behaviors such as drinking in potentially dangerous settings at work, home, or school.
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