1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Colt1911 [192]
3 years ago
7

In between-group experiments, researchers often use ____ to make the two groups be equivalent.

Social Studies
1 answer:
natka813 [3]3 years ago
8 0
The answer to this question is: random sampling
In random sampling, the researchers will take a number of subjects from each group without any basic requirement.
By doing this, all the subject has the subset statistical probability to be chosen and the researchers could gather general consensus for a specific data.
You might be interested in
When the death rate is higher than the birth rate what exists?
BaLLatris [955]
Negative population growth exists.



hope this helps correct me if I'm wrong:) 
5 0
3 years ago
How are derived characteristics used to determine evolutionary relationships?
andrey2020 [161]

Answer: Trough connections between pieces of evidence

Explanation:

The first thing that scientists have to do is to collect valid pieces of information of some organism, human or animal.

Then, collected information is being compared and then the scientists are making an evolutionary connection.

For the identification of homologous structures, they are using molecular data or morphologic data.  

4 0
4 years ago
Why is agriculture an importsnt of asian people​
r-ruslan [8.4K]

Explanation:

More than 2.2 billion people in the region rely on agriculture for their livelihoods. Rice is by far the most important crop throughout Asia - 90% of the world's production and consumption occurs in this region

7 0
3 years ago
Read 2 more answers
8. How did George Mason influence the creation of the Bill of Rights? (1 point)
AveGali [126]

I just took this quiz and I came here for help. I used the following answers provided down below from the first answer, and got it wrong. Here are the actual answers from the real test.

8. D. He wrote a pamphlet titled "Objections to This Constitution of Government."

9. D. It gave people the right to engage freely in producing, selling, and buying product.

10. C. That a president has been given too much power.

I hope these answers are way more helpful, as they are the right ones.

5 0
3 years ago
Which of the following are the starting substances (or reactants) in photosynthesis?
QveST [7]

The reactants for photosynthesis are light energy, water, carbon dioxide and chlorophyll, while the products are glucose (sugar), oxygen and water.

5 0
4 years ago
Other questions:
  • In his research on play constructions erikson found that scenes created by boys:
    11·1 answer
  • What did Benjamin Franklin do that he is mostly known for
    9·1 answer
  • When supplying an argument's missing premises, you should always choose premises that give the strongest possible support for th
    12·2 answers
  • Most western democracies have rights such as the freedom of speech and freedom of religion. True or False
    8·1 answer
  • What is the difference between internal and external validity
    15·1 answer
  • Select the correct answer.
    9·1 answer
  • Which of the following was not part of the Intolerable Acts? Close the port of Boston,Called for the election of a new Massachus
    12·1 answer
  • Saanvi is as good as her brother at math. However, her family thinks that she should study English or French in college, while h
    13·1 answer
  • Why was it important for the South to maintain an equal balance in the Senate?
    5·1 answer
  • Ross says that he initially loved every minute of his job as part of the British Foreign Service in 1989. Describe some of the e
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!