A researcher pretest a group of participants to determine their attitudes toward the use of alternative energy sources to replace crude oil. The researcher then initiates a program to convince them that they should invest in such alternatives. During this time, the price of gasoline rises $.50 per gallon. At the end of the program, The researcher retestes and finds that the participants are much more positive in their attitudes. What threat to internal validity most likely accounts for this change?
A. History
B. Maturation
C. Testing
D. Regression toward the mean
3. Labour Productivity – what is the meaning of this? How does this relate to Macro economy?
Answer:
hope that may help you:)
Explanation:
Labor productivity measures the hourly output of a country's economy. Specifically, it charts the amount of real gross domestic product (GDP) produced by an hour of labor. Growth in labor productivity depends on three main factors: saving and investment in physical capital, new technology, and human capital
Productivity is the key source of economic growth and competitiveness. A country's ability to improve its standard of living depends almost entirely on its ability to raise its output per worker (i.e., producing more goods and services for a given number of hours of work).
what can be prepared ahead of time for thanksgiving
how is identity transmitted through education
Answer:
Through education, individuals can build self-esteem among them the confidence to face the world and society and to understand the heart's desire.
Explanation:
the theory that refers to seeing ourselves as others see us in addition to taking on or pretending to take on the roles of others is known as
Answer:
The presentation of ourselves to others is known as dramaturgy.
Explanation:
Answer:
a :role taking
Explanation:
Identify the reasons why the just world hypothesis helps us feel like the world is a saner, safer place.
The reasons why hypothesis helps us feel like the world is a saner, safer place are:
Complex phenomena can be studiedProblems can be solved sequentiallyHypothesis is the use of research to find a possible explanation to the events that happen around us. Most times, scientific method is employed in order to test a hypothesis.
As a result of this, the use of hypothesis would make people feel that the world would be a saner, and safer place because any phenomena which is not yet understood can easily be broken down and understood.
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if marshall has a high score in openness and a low score in neuroticism on the big 5 personality test, he is likely to be
Neuroticism is a personality trait which is very likely to experience behavior of negative affects like anger, anxiety, irritability, depression etc.
Because Marshall has a high score in openness and a low score in neuroticism, that means he possess low quality of the Neuroticism personality trait.
Usually, one who score low on neuroticism personality test will usually
Keep calm in stressful situationsAlways more optimisticUse to worry lessHaving stable mood etcTherefore, Marshall is likely to possess the listed behaviors.
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how many requirements are there to become the president of the united states?
Step 1: Meet the Minimum Requirements
must be at least 35 years old must be a resident of the U.S. for at least 14 years must be a natural-born citizenStep 2: Volunteer
Step 3: Lay a Foundation
Step 4: Earn a Degree
Step 5: Join the Military
Step 6: Run for Office
register with the Federal Election Commission (FEC) file a Statement of Candidacy within 15 days of reaching $5000.00 file a Statement of Organization report your campaign income and expenditures to the FEC on a quarterly basis declare your candidacy publicly begin your campaign to win the Office of the President of the United States of AmericaWrite the eaasy on child rights
Explanation:
essay:
children should take english and typing classes to avoid spelling mistakes
In the context of conversations, women tend not to speak to men with the same ______ toward other women.
In the context of conversations, women tend not to speak to men with the same Tone toward other women.
What is a Tone?A tone can be described as a general context of character or attitude of a place or an individual or even a piece of writing. A tone describes the manner in which a piece of information is passed.
Generally, women tend to speak to their fellow women in a more informal tone. Some women tend not to speak with men with the same tone as they do toward other women.
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mention any one strong aspect carried out by the implementation pf federalism
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Challenges and Opportunities, Decentralization, Federalism, Health Reform, Health Sector, Nepal
above answer can help you
A tenured college professor may rank high in prestige, but relatively low in income. What might one predict about her political views
Answer:
nothing
Explanation:
nothing
What was the result of the action or deed that took place every time you made a decision with a burst of anger felt? And what will be the consequence of what you did if you make a decision based on positive emotions?
everytime you make decisions out of anger, it would come out as a bad result because when you are angry, you might tend to lose control of your thoughts that's why it is not healthy to make desicion with a burst of anger.
when making decisions on a positive emotions it would always come out way better and you would end up with positive results.
The best evidence that there is a critical period for language acquisition is the fact that: __________
a. infants babble sounds that occur in their parents' native language.
b. toddlers maintain a capacity to discriminate language sounds they have never heard.
c. people most easily master the grammar of a second language during childhood.
d. preschoolers typically fail to use proper syntax.
Answer:
I say the answer is : C. people most easily master the grammar of a second language during childhood.
Language acquisition refers to the process through which individuals learn to perceive and interpret language, as well as to make and utilize words and sentences to communicate.
What are the stages of language acquisition?The five stages are:
stage 1:Pre-productionDuring this period, the pupil is usually silent while he or she listens to new words and gains comprehension of the language.
Stage 2: Initial ProductionStudents begin to practice pronouncing new words at this stage, and they normally learn at least 1,000 new words and their meanings. They also begin speaking in short phrases with their new vocabulary.
Stage 3: Speech EmergenceStudents' vocabulary continues to grow, and by the conclusion of this stage, they will know at least 3,000 terms. They learn to ask inquiries and express themselves in lengthier phrases and sentences. At this point, they will also begin reading and writing activities.
Stage 4: Intermediate Fluency
Students begin to think and respond in the new language. By the end of this stage, most individuals will have learned over 6,000 new vocabularies and language. They are also improving their reading and writing skills and speaking more fluently.
Stage 5: Advance FluencyPeople at this level continue to learn and expand their vocabulary and abilities in their second language.
As a result, Option B is right since it is based on the Critical Period Hypothesis (CPH). This argues that during the initial years of life, humans use this period to acquire and effortlessly use language, but beyond the age of five, language acquisition gets more challenging and complicated.
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what's the answer?
economics is the study of how society_____.
A) can gain increasing amounts of resources
B) uses scarce resource to satisfy its needs and wants
C) invests its money in different kinds of businesses
D) prevents shortages of its most popular goods and services
Answer: Economics is the study of how societies use scarce resources to produce valuable commodities and distribute them among different people.
What is an eclipse? ive been waiting for a while
The United States has a two-party system. The two major parties are the Republicans and Democrats.
Group of answer choices
a. True
b. False
Answer:
true
Explanation:
it's true because I searches it
mention the difference among act law and rule regulation
PLZZZZ I NEED HELP ASAP!!! *39 points!!*
The 1876 ___________ was an important step to Bulgarian independence from the Ottoman Empire.
A. Battle of the Balkans
B. Sofia Revolt
C. April Uprising
D. Bulgarian War of Independence
Answer:
B
Explanation:
it was during the elections
Answer:
I think the answer is C that all I remember
Shelt answer
answer que
2 while the impo tance of executive
paragraph.
Answer:
To enforce laws and maintain law and order in the state
why do we need a constitution ?
Answer:
It is an important law of the land. It determines the relationship of the citizens with the governments.
Explanation:
A Constitution is necessary because of the following reasons: It is an important law of the land. It determines the relationship of the citizens with the governments. ... It outlines the limits on the power of the Government and tells us about the rights of the citizens.
black friday is the biggest day of the year for what trade profession?
The very top layer of Earth is the crust, which is relatively quite thin when compared to the other layers of Earth. Which of these best describes the composition of Earth's crust?
Answer:
Metallic
Explanation:
In ________, we learn to associate two stimuli; in ________, we learn to associate a response with its consequence.
Answer:
classical conditioning
operant conditioning
Explanation:
There are two types of conditioning. In case of classical conditioning, one learns to associate two stimuli; in operant conditioning, one learns to associate a response with its sequence.
What is classical and operant conditioning?Conditioning is a branch of human psychology that deals with the study of the learnings and adaptations of the brain to newer things. There are basically two types of conditioning, classical and operant.
Classical conditioning is also referred to as the process of automatic learning that a human adapts to. In this, a potent stimulus is paired with or to an existing neutral stimulus.
Whereas, in operant conditioning, the behavior or a change in which the human is rewarded or punished for the acts. The sequence and responses to a consequence are not subject to change in this.
Hence, the classical and operant conditioning are the two different types of conditioning associated with human behavior of learning.
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an ethnic religion located in south asia, has a strict social hierarchy called the caste system
which three characteristics are protected from workplace discrimination and harassment?
Answer:
The protected attributes under the Fair Work Act are: race. colour. sex.
Explanation:
For Premack, a reinforcing stimulus is any relatively high-probability behavior. A/an ________ stimulus would then be any relatively low-probability behavior.
Answer:
answer
Explanation:
answer
which document served as a model for the bill of rights
Answer:which document served as a model for the bill of rights
Explanation:
In one study of over 100,000 people, _____ percent of veterans returning from Iran and Afghanistan were diagnosed with a psychological disorder.
According to a study, 25 percent of over 100,000 people which are veterans that are coming from Iran and Afghanistan were said to be suffering from psychological disorder.
Mental disorders can be regarded as patterns of behavioral or psychological symptoms which has impacts on various areas of life.These veterans that were returning from Iran and Afghanistan could have gotten the mental disorder due to many factors such as environmental factors in Iran which could be due to war.Therefore, psychological disorder is the correct term.
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a distinguishing feature of adolescent formal operational thought is the capacity to think in terms of possibility rather than only in terms of reality.
According to a research study, it is true that a distinguishing feature of adolescent formal operational thought is the capacity to think in terms of possibility rather than only in terms of reality.
This is according to Piaget's theory of cognitive development.
He also states that the final stage of cognitive development is characterized by systemic logic and abstract ideas ability, which comes from the maturation and experience of individuals.
Hence, in this case, it is concluded that the correct answer is "True."
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