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
sukhopar [10]
3 years ago
10

Why is it important for researchers to use a control group in a scientific study? only when participants listen carefully and fo

llow precisely the instructions of the experimenter will the study be controlled and thus yield valid scientific conclusions. when a researcher manipulates the control group, it is always under carefully scrutinized and supervised conditions, thereby increasing the validity of the study. it is important to show that between two groups that were similar from the beginning of the study, the one that received the manipulation is the one that changes. the control group receives the experimental manipulation or intervention and is therefore the reason one would conduct a scientific study in the first place?
Social Studies
1 answer:
mel-nik [20]3 years ago
3 0
Researchers must utilize a control group in a scientific study because <span>it is important to show that between two groups that were similar from the beginning of the study, the one that received the manipulation is the one that changes. Note that the control group is the group in the experiment that does not receive manipulation by the experimenter and is thus used as basis for how the other test subjects changed. </span>
You might be interested in
What issues did the baker v.carr case bring up
natali 33 [55]
This case marked that redistributing issues present justiciable questions which enabled federal courts to intervene in and to decide these specific cases. Hope this helps :)
6 0
3 years ago
Psychologist john garcia found that rats did not learn to associate a taste with flashing lights and noise. however, rats did le
prisoha [69]

The concept best accounts for this observation as biological preparedness. This is considered to be an idea formulated by which people and animals are inherently inclined in regards of forming relations between stimuli and certain responses in which could be illustrated above.

8 0
3 years ago
In what way can a president set the country’s policy agenda?
Katyanochek1 [597]

Answer: submitting the first draft of the federal budget to Congress

Explanation:

The 1921 Budget and Accounting Act gave the president the power to make the first bid by proposing to Congress the budget for the next fiscal year.

7 0
2 years ago
The statement "On our team, people always try to do their best" is an example of a(n) ____________ norm. Entry field with incorr
8_murik_8 [283]

Answer:

High achievement

Explanation:

In high achievement norm, every single state of a certain social group will constantly motivate themselves to make improvements or to produce the best possible results on their tasks within their group.

This is why the phrase "always try to do their best" Or "Constantly thrive for improvements" always prevalent among high achievement groups.

Typically, high achieving social group wouldn't be formed naturally. It has to be formed through a strict and rigid selection process in order to eliminate people with undesired behavior.

4 0
3 years ago
Describe the Location of Delhi.​
Akimi4 [234]

Answer::Delhi is located in Northern India, at28.61°N 77.23°E. The city is bordered on its northern, western, and southern sides by the state of Haryana and to the east by that of Uttar Pradesh (UP). Two prominent features of the geography of Delhi are the Yamuna flood plains and the Delhi ridge.

5 0
3 years ago
Other questions:
  • Why were European boundaries changed in attempt to do what?
    10·1 answer
  • How is an appointed judges role in govenment different from an elected official
    5·1 answer
  • List 3 ways that the inner planets different from the outer planets? :)
    10·2 answers
  • We often do not consider the complexity of language. This is in part because __________. Group of answer choices humans do not o
    9·1 answer
  • Which primary source would most likely provide a latin american perspective rather than a european perspective on history?
    13·1 answer
  • What was the reign of Cuban president Fulgencio Batista like?
    7·2 answers
  • What was the result of overcrowding in cities as the populations grew very quickly during the period from 1880-1920?
    12·1 answer
  • What weakness did delegates at the Constitutional Convention see in the Articles of Confederation
    15·1 answer
  • 3b. What limits do wring from American civilizaons before Spanish contact on American civilizaons pre-1600 have as historical so
    8·1 answer
  • Subregion is an area that has special features that make it unique <br><br><br>true <br><br>false​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!