If a person scores a 70 on an intelligence test on one day, and scores 110 when retested on another day,then this large score discrepancy tells that the test is "unreliable".
What is unreliable test?The majority of a student's score on an inaccurate test is measurement error.
The characteristics of unreliable test are-
An unstable test has no advantage over giving students their test results at random. In order to ensure that test results represent more than merely random mistake, it is preferable to use tests with high levels of dependability.A test must be trustworthy in order to be valid. A test might, however, be valid without being trustworthy.If an experiment consistently produces results of the same measure, i.e., produces no random measurement error, then it is considered dependable. If results from repeated measurements vary, it is untrustworthy.What is intelligence test?Intelligence tests assist in categorising people in accordance with their mental makeup.
For instance, in schools, it is the duty of the teacher to categorise the students in his class as behind, average, bright, or gifted and to set up homogeneous groupings to provide appropriate educational opportunities.
To know more about the intelligence, here
https://brainly.com/question/12774131
#SPJ4
Write two paragraphs briefly explaining the law of demand, the term quantity demanded,
and the use of a demand schedule and a demand curve. Include four to five sentences in each paragraph.
Answer:
Economists use the term demand to refer to the amount of some good or service consumers are willing and able to purchase at each price. Demand is based on needs and wants—a consumer may be able to differentiate between a need and a want, but from an economist’s perspective they are the same thing. Demand is also based on ability to pay. If you cannot pay for it, you have no effective demand.
What a buyer pays for a unit of the specific good or service is called price. The total number of units purchased at that price is called the quantity demanded. A rise in price of a good or service almost always decreases the quantity demanded of that good or service. Conversely, a fall in price will increase the quantity demanded. When the price of a gallon of gasoline goes up, for example, people look for ways to reduce their consumption by combining several errands, commuting by carpool or mass transit, or taking weekend or vacation trips closer to home. Economists call this inverse relationship between price and quantity demanded the law of demand. The law of demand assumes that all other variables that affect demand (to be explained in the next module) are held constant.
Fossils of ocean clams are found in the rocks of the Appalachian Mountains. What do these fossils most likely indicate?
Answer:
it shows that a lot of our higher points like mountains used to be under water. it shows how the earth has change over billions of years
Explanation:
What might learning “the art of war” have meant to colonists?
Answer:
To the colonists it would be like blood and warshed.
Answer:
“The art of war is of vital importance to the state. It is a matter of life and death, a road either to safety or to ruin. Hence it is a subject of inquiry which can on no account be neglected.”
Explanation:
because my cat told me so he is in college LOL
if you are going to present your opinion on child right,what logic would you present?write 4 points
Answer:
Every child has his right.
1. They have right to be educated
2. They should not be forced to work
3. We should not abuse them by doing harm them
4. We should provide proper food and nutrition
If a poet starts several lines with the same word or phrase, what effect has he or she created?
Answer:
I think it's called anaphora
Answer:
In literature, alliteration is the conspicuous repetition of identical initial consonant sounds in successive or closely associated syllables within a group of words, even those spelled differently. As a method of linking words for effect, alliteration is also called head rhyme or initial rhyme.
Explanation:
Which of the following is NOT said to be a characteristic of cults?
a
beliefs are seen by most of society as being strange or unorthodox
b
members show unusual or excessive devotion to some person, idea, or thing
c
members always believe the leader to be some type of "god"
d
leaders use unethical and/or manipulative methods of persuasion and control to advance the goals of the group leaders
in 1822 what did denmark vesey use to inspire people to take over arsenal
1. Newspaper
2. Money
3. Weapons
4. Scripture
Answer:
not too sure but I think weapons
Which statement is least implied by the passage?
A.
The birds with wings and no teeth survived on marine life.
B.
The birds with wings and no teeth are smaller today.
C.
The birds with wings and no teeth came when the land dried.
D.
The birds with wings and no teeth mainly spend time in the water.
Answer:
What passage? Cannot answer without.
Name the highest peak in Eastern Ghats?
Answer:
Jindhagada Peak is the highest peak in the Eastern Ghats
Sociology Create a Language Leveled Assessment Name: Section: Score: /4 /5 00-0-000 Directions: Using what you have learned create a fictional language and answer the following questions about your language. For ideas and suggestions check out the WikiHow page on How to create a Language (linked on the course website) Step 1: Name Your Language Step 2: Create an Alphabet (Suggestion give some type of guide as well how each letter or symbol is pronounced) Step 3: Create a Vocabulary/Dictionary flise your alphabet and an idea of how you want your language to sound to come up with some basic
Answer:
Step 1: Consider your gameworld's culture. ...
Step 2: Consider your gameworld's technology. ...
Step 3: Research. ...
Step 4: Choose your elements. ...
Step 5: Paper. ...
Step 6: Vectorise and finalise. ...
Step 7: Punctuation. ...
Step 8: Numerals.
Explanation:
Amal has employed a few people to weave bamboo baskets at his home in Guwahati, which he then sells in the market for profit. What kind of industry has he set up?
The correct answer to this open question is the following.
Although there are no options attached, we can say the following.
The kind of industry Amal has set up is the manufacturing industry.
Amal has employed a few people to weave bamboo baskets at his home in Guwahati, which he then sells in the market for profit.
The manufacturing industry is the one that takes raw materials and natural resources to produce a final product that can be sold in different markets.
Amal has five people weaving bamboo baskets to be sold. He has to invest in buying the raw materials, the tools needed to wave the bamboo, and has fixed costs to produce the baskets and pay the salaries of the people who are working with him. Amal could already have the mentality of an entrepreneur, and if he thinks big, then the next step is to invest some money to have a small factory and mass produce its goods.
what is women right mention them
How are the lines from The Dunciad that appear in the lesson a parody of Milton's account of Creation?
Answer:
hello your question is incomplete below is the complete question
How are the lines from The Dunciad that appear in the lesson a parody of Milton's account of Creation? Here she [Dulness] beholds the Chaos dark and deep,Where nameless Somethings in their causes sleep,Till genial Jacob, or a warm Third day,Call forth each mass, a Poem, or a Play:How hints, like spawn, scarce quick in embryo lie,How newborn nonsense first is taught to cry,Maggots half formed in rhyme exactly meet,And learn to crawl upon poetic feet.
Explanation:
The lines from The Dunciad that appear in the lesson a parody of Milton's account of creation describes the creation account of been rudimentary, vile, and base literary works by the goddess "Dulness" to stupefy England which is parallel to Milton's creation account in the book 'Paradise Lost', which was derived from the bible book of Genesis.
Please helpp this is worth my grade
Part D Some advertisements may state opinions and some may make exaggerated claims. For the purpose of this activity, you will create an advertisement based on real facts. So make sure that your research is strong and well supported. Conduct further research if needed on the civilization you chose. Form at least three arguments that support the civilization as the "best." Make sure that you provide at least two sources to support your argument.
Answer:
This is for Aztec
They were very good at hunting, gathering, fishing and trading and they were clever at gaining land which they used for farming. They gained land in battle but they also built small artificial islands in Lake Texcoco, where they had settled. Aztec art and architecture is amongst the finest ever produced in Mesoamerica. The Aztec civilization was also highly developed socially, intellectually and artistically. It was a highly structured society with a strict caste system; at the top were nobles, while at the bottom were serfs, indentured servants and enslaved workers
Explanation:
Answer:
Explanation:
I need helps look at my latest question pls
Which does not describe Japanese reaction to Manchuria?
Home front support
Militaristic background
Distance from the Chinese
Need for strategic locations
Answer:
Home front support. (A)
Answer:
Distance from the Chinese
How might a weathered mountain appear different from an unweathered mountain?
Answer:
attitude
Explanation:
the farther you go to the top higher temperature it get
Who does a president not appoint to their position?
Answer:
The United States Constitution provides that the president "shall nominate, and by and with the Advice and Consent of the Senate, shall appoint Ambassadors, other public Ministers and Consuls, Judges of the Supreme Court, and all other Officers of the United States, whose Appointments are not herein otherwise provided. Ambassadors, cabinet members, heads of independent agencies, federal judges, and officers of armed forces. What positions are not filled by presidential appointment? Recess appointments by the president.
P.S.
i hoped this helped some! <3
-Kai
the number of individuals who make the laws for our nation?
Answer:
132
Explanation:
Arab israel war took place in
a) 1973
b) 1970
c) 1947
d) 1960
Answer:
C but really it was 1948
Explanation:
" La producción de biocombustible pone a la agricultura tradicional abastecedora de alimentos, en una situación compleja y delicada
La respuesta correcta para esta pregunta abierta es la siguiente.
Se te olvidó incluir la pregunta. Aquí solo hay una oración. No hay una pregunta.
¿Qué quieres saber? ¿Cuál es tu pregunta?
Si se trata de una pregunta de verdadero o falso, entonces la respuesta es "verdadero."
Es verdadero que la producción de biocombustible pone a la agricultura tradicional abastecedora de alimentos, en una situación compleja y delicada.
Y es problemática porque los biocombustibles se producen usando plantas y vegetales como la caña de azúcar, la celulosa o el maíz. Estos son tratados químicamente para producir etanol. Hay otras materias primas como el aceite de palma con el que se produce el biodiesel.
Es precisamente por esta razón que se pone en riesgo la producción agrícola tradicional, porque se afectan sus esquemas de producción y en lugar de cosechar para producir alimentos y mandarlos a los mercados, la producción cada vez en mayor para producir combustibles, afectando la tierra fértil sobreexplotándola hasta desgastarla.
Overriding a veto is one way that the_______
branch checks the______branch.
As president, who did Andrew Jackson try to represent?
The common man
Explanation:
How important are social relationships in early childhood?
Answer:
Social interaction is one of the most important factors for the health and development of everybody, from young children to the elderly. Positive social interactions have a wide range of both physical and mental benefits, including increased cognitive ability, good mental health, communication skills, independence and improved physical health, especially in older people.
Early social interaction is particularly beneficial for child development, and the right environment can help children develop strong language skills, creativity, empathy, communication and confidence
PLEASE PLEASE HELP!!
Answer:
picture riddles
Explanation:
1.people by me to eat but never eat me
2.i am always infront of you but you never see me
3.more you touch me harder i became what am i
4.i have hearts but no other organs what am i
5.i am the only organ that named by my self.
Which leader would be most suitable for "chief of a lifeboat rescue service"?
○Autocratic
○Democratic
○ Laissez-faire
The leader that would be most suitable for "chief of a lifeboat rescue service" would be an autocratic leader.
Why is this kind of leadership the correct answer?Because the Autocratic leader has to act immediately in dangerous situations when life and death can be a matter of making the correct decisions in a matter of minutes or seconds.
This leader has no time to listen to other people's opinions or suggestions, then think about them, and act. No. Urgent situations require experienced people who know what to do under pressure situations.
On the other hand, the Democratic leader takes into consideration the opinion of every member of the team and accepts help when needed.
This kind of leader likes to openly communicate with all the members of the team. He likes to receive feedback and knows the importance of listening, previous to making a decision.
Laissez-faire is a weaker style of leadership. Totally in opposition to the autocratic leader. The ones who lead are the members of the team who self-direct the group.
The Flieder's Contingency Model was created by Fred Flieder in the early 1960s. He concluded that there is no single form of leadership that fits every situation.
He thought that depending on the specific circumstance, a leader could assume different leadership (Transformational, Autocratic, Laissez-faire, or Democratic style).
We can conclude that the best leadership style to be a good "chief of a lifeboat rescue service" is the autocratic style. The leader needs to act with a sense of urgency to save lives.
Learn more about leadership styles here:
https://brainly.com/question/13085245
#SPJ1
What was the center of public life Athens?
Citi Trends
Agora
Acropolis
Amphitheater
These words show that Vinson believed that the United
States
Read this passage from Carl Vinson.
I devoutly hope that the casting of every gun and
the building of every ship will be done with a prayer
for the peace of America. I have at heart no
sectional nor political interest but only the
Republic's safety
O could achieve peace through a strong military.
should be cautious with military spending.
O was foolish to believe in world peace.
O should be strong enough to conquer the world.
Answer:
its a
Explanation:
Answer:
A. Could achieve peace through a strong military.
Explanation:
This is for the people who have different answers. And I just wanted to collect the free points UuU!
Which could be a pathway of food through an ecosystem?
autotroph → heterotroph → heterotroph
autotroph → autotroph → heterotroph
heterotroph → autotroph → autotroph
heterotroph → autotroph → heterotroph
Answer:
the frist one
Explanation:
Answer:
a! :)
Explanation:
hope this helps
Which characteristics led people to elect George Washington president of the United States?
Choose all correct answers.
well-respected
honest
courageous
wealthy
Answer:
honest
because honest people have more influence
Answer:
courageous and honest to his people and his country
Read the excerpt from Kari’s paper.
The Soviet Union are the first country to put a satellite in orbit around the Earth.
How should Kari revise the sentence so its grammar is correct?
by changing are to is
by changing are to am
by changing are to was
by changing are to were
Answer:
Its C (by changing are to WAS)
Explanation:
I just took the test and
the solviet union WAS the first contrey to put a satllite in orbit around the Earth
Kari revise the sentence so its grammar is correct by changing are to was.
What is Kari revise?Described by a critic as "one of television's most complex, ever-evolving consistencies", the role of Starbuck changed over the run of the sequence. According to Sackhoff, Starbuck initially "didn't value her own life," and this perspective inspired her willingness to die for her shipmates. By the destiny of the series, however, she stands prepared to renounce herself for others because she respected all life. The character's physical appearance exists established on Sackhoff's perception of Starbuck as an incredibly fit, hard-drinking individual. "I didn't want Starbuck to be thoroughly ripped," said Sackhoff. "This exists a girl who drinks most of her calories.". A psychologist who specializes in treating Borderline Personality Disorder has conveyed Starbuck's character as showing "numerous borderline traits, including unstable emotions, behaviors and associations, self-destructive behaviors, boundary diffusion, originality confusion, impulsivity, and intense attachments."
Hence, Kari revise the sentence so its grammar is correct by changing are to was.
Learn more about Kari revise refer to
https://brainly.com/question/25801286
#SPJ2