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
vlabodo [156]
4 years ago
9

g In an experimental procedure using two groups, randomization ensures that ______. Multiple choice question. the experimental g

roup and the control group will have a set of matching variables the participants are grouped together based on shared characteristics the individual characteristic composition of the two groups will be virtually identical in every way the extraneous variable is more likely to affect the control group than the experimental group
Social Studies
1 answer:
joja [24]4 years ago
6 0

Answer:

the experimental group and the control group will have a set of matching variables

individual characteristic composition of the two groups will be virtually identical in every way

Explanation:

Randomization is done in an experiment to ensure even distribution of the two groups across the environment and to avoid bias. It ensures that the characteristics of the variables is shared among the two groups knowing that this variable can affect the outcome of the experiment.

It ensures that across the group experimental error is reduced to the minimum and accuracy is ensured.

You might be interested in
A new philosophy about personal satisfaction and professional development inspired by Buckingham and Clifton and supported by Se
ryzh [129]

The correct answer is letter D.

The central purpose of this is to help identify your talents and how to develop them until they become a productive activity. Drawing on a Gallup Institute study of more than 2 million people in about 100 companies and 63 countries, the authors help identify which areas are where their greatest potential for professional and human growth is located.

7 0
4 years ago
Why was lewis and clark amazed with the animal they had caught
tresset_1 [31]
Because it is a intresting creature, and they like to study the animals they catch.
4 0
3 years ago
How did Kublai Khan become the Khan of Mongol Empire?
nexus9112 [7]

Answer:

His efforts paid off, with much of the Song imperial family surrendering to Kublai in 1276, but the war continued for another three years. In 1279, Kublai became the first Mongol to rule all of China when he conquered the last of the Song loyalists.

Siblings: Hulagu Khan, Ariq Böke, Möngke Kh...

Nationality: Mongol Empire, Mongolia

Died: February 18, 1294

5 0
3 years ago
Read 2 more answers
Victims of sexual assault may experience strong stress reactions, intense anxiety, and flashbacks to their attacks from environm
Valentin [98]

Answer:

The correct answer is d) Posttraumatic stress disorder.

Explanation:

Posttraumatic stress disorder occurs in people who have suffered a traumatic event; these people may have feelings and thoughts related to the circumstance that causes them too much anxiety, incapacitating the individual to perform their daily activities.

These symptoms can last a long period and put the person in a psychologically vulnerable situation, so you should seek professional help to overcome your trauma.

This disorder is usually present in victims of sexual assault, soldiers of war, people who have suffered an accident, or have been victims of attacks with physical aggression since, in all these cases, it has been an intense and traumatic event for the person.

<em>I hope this information can help you.</em>

6 0
4 years ago
What did Germany do that started ww1?
Leokris [45]
Well, Germany is not usually thought to have started it, rather a Serbian rebel, Austrian ultimatum to Serbia  to catch this rebel, Serbia's refusal to let Austria enter their country and Russian support of Serbia.

After all this, Austria asked Germany to support them, and Germany did, knowing that this means fighting against the powerful Russia.

So Germany's agreement to the ongoing war turned it into a bigger conflict.


3 0
3 years ago
Other questions:
  • How many years of school to become an elementary school teacher?
    15·2 answers
  • was an early anthropologist who sought to organize vast quantities of data about the diversity of world cultures that were being
    9·1 answer
  • Dan is especially price sensitive. He has been known to line up on "Black Friday" (the day after Thanksgiving) at 4 a.m. to be a
    5·1 answer
  • "all my parents do is drink. they hate me. do you know what it's like waking up every morning knowing you're not good enough
    12·2 answers
  • Louis and Clark expedition
    12·1 answer
  • Genesis 1:28 and exodus 23:10-12 tell us how man should relate to ________.
    9·2 answers
  • What arecthe challenges of federalism in nepal.give its points.​
    10·1 answer
  • 21. (SSEPF2c) You have just completed your Economics Personal Finance
    5·1 answer
  • Whose account influinsed western edgication and culture for thosands of years
    5·1 answer
  • How to get invited to the white house correspondents dinner?.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!