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
Which best states how information in Team Moon and the NASA article are the same? Both give information about the moon landing o
muminat

Answer:

Both give information about the moon landing of the Apollo 11 space mission.

A

Explanation:

8 0
3 years ago
Read 2 more answers
How was the Renaissance important to the spread of humanism and realism?
Olin [163]

Answer:

Renaissance humanism was a revival in the study of classical antiquity, at first in Italy and then spreading across Western Europe in the 14th, 15th, and 16th centuries. During the period, the term humanist referred to teachers and students of the studia humanitatis—meaning the humanities including grammar, rhetoric, history, poetry, and moral philosophy. It was not until the 19th century that this began to be called humanism instead of the original humanities, and later by the retronym Renaissance humanism to distinguish it from later humanist developments. During the Renaissance period most humanists were religious, so their concern was to "purify and renew Christianity", not to do away with it. Their vision was to return ad fontes to the simplicity of the New Testament, bypassing the complexities of medieval theology. Today, by contrast, the term humanism has come to signify "a worldview which denies the existence or relevance of God, or which is committed to a purely secular outlook".

3 0
3 years ago
In rabbits long hair is dominant over short hair (L) is dominant over short hair (l). If a rabbit is heterozygous for hair lengt
EleoNora [17]

Answer:

When two heterozygous short-haired rabbits are crossed, the short hair being dominant and the long hair recessive, the phenotypes in the offspring will be 75% short hair and 25% long hair, with short hair: long hair ratio of 3:1.

Explanation:

5 0
3 years ago
According to the article, WHY was the Zhou dynasty significant for China?
stealth61 [152]

Answer:

A. The Zhou was a period of intellectual growth marked by Confucius and the first Taoist thinkers.

Explanation:

Most Chinese people regarded the last period of the Zhou Dynasty as their intellectual and artistic Awakening.

There are many technological , philosophical, and artistic advancement that occurred in this period.  For example, During this time, Chinese people adopted various agricultural and military technology to help them accelerate crop production and enhance their defense . On top of that, Development of Confucius and Tao help modernized citizens' mind regarding the role of people and government

7 0
3 years ago
Read 2 more answers
In what ways did Egypt prosper during the reign of Hatshepsut?
Fofino [41]

Answer:

hshshdhdhdhhdhdhdhdhshshshs

Explanation:

hdhdhdhdhhshdbdhsjsbheyejebeywjebhehebdbdh

7 0
3 years ago
Read 2 more answers
Other questions:
  • after a juvenile has been taken into custody which of these is the next step in the judicial process that must be taken
    9·1 answer
  • Paolo is training for a triathlon, a timed race that combines swimming, biking, and running. Consider the following sentence: Be
    7·1 answer
  • Please help me with social studies ​
    14·1 answer
  • What would have happened if a state government did not write a constitution? Identify two issues that would have resulted.​
    11·1 answer
  • FREE BRAINLIEST IF U CAN HELP ME
    9·1 answer
  • Are the colors in the parent cell the same as the colors in the daughter cell
    9·1 answer
  • Que es la sociedad??
    14·2 answers
  • Using complete sentences, compare and contrast prehistoric law and current laws today.
    10·2 answers
  • An environmental change drastically reduced the population of milkweed plants in an area. The milkweed plants provided the only
    13·1 answer
  • The Phoenician writing system developed from the Egyptian writing system. The Phoenician glass-making process also derived from
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!