Question 1 [02:31]
WILL GIVE BRAINLIEST AND 20 POINTS!

Which of the following statements is true?

A. The researchers conducting the study hand-pick the members of each group.

B. As a participant in a research study, you are told whether you are part of the experimental or control group.

C. It is impossible to verify an experimental result without a control group.

D. Researchers must collect data from exactly the same number of people in each group.

Answers

Answer 1

Answer:

C. It is impossible to verify an experimental result without a control group.

Answer 2

The correct statement among the given statements is that it is impossible to verify an experimental result without a control group. Option C is correct.

What occurs if a control group is absent?

Due to the place effect and other cogency topics, the researcher's knowledge to draw decisions regarding the new attention is importantly decreased in the lack of a control group.

There is ever at least one control group in a real experiment, which is also known as a controlled experiment, that does not acquire the research treatment. To run attentions without a control group, some research utilize a within-subjects designing.

The participants in each group cannot be selected by hand by the study's researchers as it is a more time-consuming process, and the exact very number of participants from each group cannot be analyzed by investigators.

Therefore, option C is correct.

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Related Questions

How did the Railroad shape and change Georgia?

Answers

Georgia first railroad tracks were laid in the mid-1830s on the routes leading from Athens, Augusta, Macon, and Savannah. Some twenty-five year later, the state not only could claim more rail miles than any other in the deep South but also had linked it's mayor towns and created a new rail center, Atlanta.

To learn about changes in the Earth, scientists study land movement, fossils, and _____.

glaciers
deserts
crops
roots

Answers

Answer:I choose glaciers

Explanation:

Please votes 5 stars and mark as brainliest for me thank you

Answer:glaciers is the answer

Explanation:

A group of citizens is very serious about banning smoking in public places. The best way for the group to influence government smoking policies would be to
A.
start a political action committee and lobby against smoking policies.
B.
ask their governor to support their anti-smoking policies.
C.
vote for government officials who do not smoke.
D.
give anti-smoking speeches at local community centers and schools.

Answers

Answer:

the answer to your question is B

what is the best definition of the caste system?

a. the belief that the essential self of a living being dies upon reaching Nirvana

b. a set of mental and physical disciplines used to unite the self with the universal essence

c. social class division developed by aryans who believed they were superior to others

d. a Buddhist idea that each person has many lives until they reach spiritual perfection

Answers

Answer:

social class division developed by aryans who believed they were superior to others

Explanation:

When someone is born, the thing that ditermined your class was the family you were born into. If you were born in a 3rd class family, you would be a 3rd person. if you were born in a 1st class family, you would be a 1st class person.

Hope this helps

How did culture change to reflect new way of life

Answers

Answer:

Our culture shapes the way we work and play, and it makes a difference in how we view ourselves and others. It affects our values—what we consider right and wrong. This is how the society we live in influences our choices. But our choices can also influence others and ultimately help shape our society

Explanation:

hope this helped pls brainest

Why did Shays’ Rebellion frighten the nationalists and other Americans?

Answers

Answer:

Shays's Rebellion exposed the weakness of the government under the Articles of Confederation and led many—including George Washington—to call for strengthening the federal government in order to put down future uprisings.

If a hiker starts at an elevation of 200 feet and ends her hike at 800 feet, what was the gradient of the hill hiked?

Answers

He hiked a gradient of 600 feet

answer this please I Ask because my teacher said don't use calculator

16×12_?
answer=​

Answers

Answer:

16×12 =192

....................

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

192

»»————- ★ ————-««  

Here’s why:  

⸻⸻⸻⸻

My work is shown below. I solved it using long multiplication.

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»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

answer the question below

Answers

Answer:

The first answer is correct

Answer:

I think it is c

Sorry if  I am wrong

Explanation:

Explain how the composition of
the first Parliament made it a
representative body.

Answers

Answer:

Model Parliament, parliament called by King Edward I of England in 1295 that is widely regarded as the first representative parliament. It included not only archbishops and bishops but also archdeacons and one proctor for each cathedral and two for each diocese, marking the first time the lower orders of clergy were represented.

Explanation:

Explanation:

Model Parliament, parliament called by King Edward I of England in 1295 that is widely regarded as the first representative parliament. It included not only archbishops and bishops but also archdeacons and one proctor for each cathedral and two for each diocese, marking the first time the lower orders of clergy were represented. In addition, there were two knights from each shire, two citizens from each city, and two burgesses from each borough. Seven earls and 42 barons were also summoned.

The parliament was called, as was standard practice, because the king sought financial support for the wars that he was prosecuting in Scotland and in France. In summoning the parliament, Edward wrote,

Inasmuch as a most righteous law of the emperors ordains that what touches all should be approved by all, so it evidently appears that common dangers should be met by remedies agreed upon in common.

Each of the estates—clergy, nobles, and commons—met separately to consider the request. The clergy agreed to contribute a tenth of their income, and the barons and knights offered an eleventh of theirs, while the boroughs were willing to donate a seventh.

For the next several years, the pattern of those summoned for parliaments varied from assembly to assembly, depending on Edward’s decision, but eventually all parliaments came to be composed of the three estates, those from the commons being chosen by election. Although some earlier parliaments had similar compositions and subsequent parliaments did not all follow the precedent of the Model Parliament, historians regard that assembly as a turning point in the development of the English system of government.

Why was the death of General Braddock significant during the French and Indian War?

A It forced the British to stop sending armies and start negotiating for peace.
B It allowed the French to conquer Fort Pitt and burn it to the ground.
C It left the British leaderless, causing them to abandon Fort Necessity.
D It gave Washington the opportunity to lead his forces and become a hero.

Answers

Answer: C.

It left the British leaderless, causing them to abandon Fort Necessity.

Explanation:

colin's drinking straw bent like a tiny elbow, causing the last of the orange Juice to Guillermo as it Skipper past
A) similes
B) metaphor
C) hyperbole
D) idiom​

Answers

Answer:

metaphor :)

Explanation:

Group alerting refers to starting lessons on time, keeping lessons moving, and making appropriat transitions during the lesson:
A)True
B)False

Answers

A is what your are looking for

Answer:

A true

Explanation:

The Dutch settled New Netherland primarily to (A) secure a refuge for the persecuted
(B) check the growth of English colonies in North America
(C) expand their commercial and mercantile network
(D) gain colonies to produce agricultural surpluses
(E) secure naval supplies

Answers

Answer:

(D) is the correct answer

What anti-federalist argument does madison counter in this essay?

Answers

Answer: " that of the expanse of the United States being too big for Republican Government to work"

hope that helps

What one accomplishment do you consider to be the greatest of the ancient Mesopotamian civilizations? help plz 20 points

Answers

Answer:

The most important accomplishment of the ancient civilizations was military skill. The civilizations constantly came up with different ways to strengthen their military. The Hittites came up with the idea of using iron to make weapons instead of bronze. The Assyrians improved upon this idea to create better, lighter, and stronger weapons. This improvement helped them conquer other civilizations.

The Sumerians built chariots that helped them win wars. The Hittites and Assyrians made lighter chariots that could be driven by two horses. This improvement helped them move more quickly and easily. The need to have a stronger and better military has been the driving force across civilizations.

Explanation:

The Virginia House of Burgesses was the first:

Answers

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What was the Three-Fifths Compromise?
1) a plan to remove three-fifth of slaves from the total population count of slave states
2) a plan to gradually reduce the number of slaves in the country
3) a plan to count three-fifths of slaves when assessing a state's number of representatives
4) the idea that three-fifths of all states should be free of slavery

Answers

Answer:

3, a plan to count three-fifths of slaves when assessing a state's number of representatives

Explanation:

hope this helps

Answer:

3) a plan to count three-fifths of slaves when assessing a state's number of representatives

Explanation:


——- were state and local laws that promoted racial segregation and undermined black voting rights in the
south after Reconstruction,

Answers

Answer:

What is BLACK CODES

Explanation:

Black Codes were state and local laws that promoted racial segregation and undermined black voting rights in the

south after Reconstruction,

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Thank you,

Miss Hawaii

Essay. How do we inherit our cultural heritage? How is it preserved? What role will they have in safeguarding their cultural heritage for future generations?

Answers

The question above is intended to assess your ability to write an essay and interpret the importance of culture and cultural heritage. For that reason, I can't write an essay for you, but I'll show you how to write it.

First, you should research what cultural heritage is, how it is formed and how important it is in society. This research must be done in articles and other essays that deal with this theme.

After that, you can write your essay as follows:

Introduction: Present what cultural heritage is and what its interpretation is of its importance. This interpretation will be your thesis statement.

Body: Write at least two paragraphs. In these paragraphs, you will show what cultural heritage represents, how it is formed, what its role is in society, how it should be preserved, and why it is valuable to humans.

Conclusion: Summarize your arguments, reinforce your thesis statement, and show your final thinking on this subject.

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What was the strongest motivation for the Spanish explorers to come to the New World?

Answers

Answer:

The three Gs: Gold, Glory and God.

Explanation:

Which of the following does the author of this passage believe?
A. Every man should be his own king.
O
O
B. The Great Awakening was a cause of the American Revolution.
O
c. The Great Awakening was the most important religious revival in America.
o
D. William Knox was a great British statesman.

Answers

Answer:

Answer is A . Every man should be his own king

Select all that apply.
Three steps leading to American involvement in Vietnam included:
commitment of support by Eisenhower
the Gulf of Tonkin resolution
military advisors sent by Kennedy
American aid to the Vietcong

Answers

Answer:

the Gulf of Tonkin resolution

military advisors sent by Kennedy

commitment of support by Eisenhower

Explanation:

I need this three pleas help

Answers

Answer:

Yes, I believe it should, and here’s why. When somebody takes, they could say anything, in any language, in any tone of voice. This can offend someone greatly, cheer them , up, or not effect them at all. There have been endless amount of times when it has offended someone, so dearly that they might have done something to severely harm other people, property, or really anything. This should be taken into account during prosecution, because this can also be included as a threat. Now, there are certain limitations as to what can be considered a threat in the USA, but there are loopholes. Things you can say that will be considered NOT a threat, and overlooked, though still causing someone to do something horrendous. That communication should be used to defend someone, even if it isn’t the worst thing in the world, that person wouldn’t have done anything if that hadn’t been said, whatever that may be. You could make a law, or reinforce the current one about threats, to prevent anything like this happening, or stopping it happening further.

Hope This Helped!

How did Christopher Columbus contribute to the creation of the United States?

A. He discovered what became known as the “New World”
B. He commanded the army that won the Revolutionary War.
C. He wrote the constitution the country lives under today.
D. He was chosen as the nation’s first president.

Answers

Answer:

A. He discovered what became known as the "New World"

Explanation:

Columbus was an explorer, so he couldn't have written the constitution or been the first president. He died 1508, which was almost 100 years in before the first colony was even founded in 1607. So the answer has to be A.

Which layer is found at Earth's center?(1 point)

Answers

Answer:

Before I answer, this question isn't history related it's science related. Second, the answer should be "the inner core" or the "core".

The core layer is found at Earth's center. It's thought to be made up of 20% nickel and 80% iron. An outer core made of liquid metal spans around 2,000 kilometers and surrounds this solid inner core.

What layer of Earth is the coolest?

The lithosphere is the Earth's solid outer layer, which reaches a depth of around 100 kilometers (62 miles). The brittle upper part of the mantle and the crust together make up the lithosphere. The lithosphere is the layer of the Earth that is both the coolest and the stiffest.

The extremely hot and dense core of our planet is called the Earth's core. Underneath the chilly, brittle crust and the large solid mantle is the ball-shaped core. The core has a radius of around 3,485 kilometers and is located about 2,900 kilometers (1,802 miles) below the surface of the Earth (2,165 miles).

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How did the war of 1812 impact the United States ?
A. It resulted in a surge of national pride.
B. It led to the belief that United States should stay out of other countries' conflicts.
C. It spurred on the removal of Indians.
D. It caused increased division between political parties.

Plz answer this ASAP and if u know ur answer is wrong please don't put it

Answers

The war of 1812 impacted the United States by resulting in a surge of national pride.

This is because the war of 1812 was fought between the United States and Great Britain.

At the time, Great Britain was considered the best military in naval war, and the United States, which was then a new nation, was able to fight them to draw.

This created a sense of pride among the Americans and increased the spirit of nationalism among the citizens.

Also, the United States gained a lot of international respect.

Hence, in this case, it is concluded that the correct answer is option A. "It resulted in a surge of national pride."

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Can somebody help me with this i’m so confused :-(

Answers

Answer:

I would say the answer is D

Explanation:

Since the territory is governed by a foreign country

Which of the following best describe a spatial pattern in Washington

Answers

Answer:

Lake mountain river ocean desert plain cities settled near rivers water in fertile valleys

What event led to the growth of Atlanta? Why is this significant to the history of the United States?

Answers

Answer:

the civil war led to the growth of atlanta

Because of its location and commercial importance, Atlanta was used as a center for military operations and as a supply route by the Confederate army during the Civil War. Therefore, it also became a target for the Union army. General William Tecumseh Sherman and his troops captured the city in 1864.

Explanation:

hope this helps you out

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