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
Natalija [7]
3 years ago
12

Researchers wanted to see if adults were actually afraid of the dark by exposing them to different levels of light in a room whi

le measuring their heart rates. In this experiment, what are the different levels of light?
a) The dependent variable
b) The independent variable
c) The control group
d) The experimental group
Social Studies
1 answer:
3241004551 [841]3 years ago
7 0

Answer:

a) Dependent variable.

Explanation:

In a experiment you need to set two variables: Dependent and independent.

Dependent variable is the one you are going to manipulate to study its effects in the independent variable.

You don't manipulate independent variable in an experiment, because it doesn't get you anywhere.

You might be interested in
Why was Vietnam's GDP growth slowed in recent years?
sp2606 [1]

The reason that the Vietnam's GDP growth slowed in recent years  is  option A: The low human capital is unable to create greater industrial productivity.

<h3>Why did Vietnam experience a low economic growth rate?</h3>

The  Vietnam's GDP growth is said to have  slowed in recent years as a result of the  unemployment rate, as well as high inflation.

Note that the conditions was one that has hindered the economy from developing.

The government were said to have owned assets such as agricultural land, that has lead to  low incentive and productivity.

Hence, The reason that the Vietnam's GDP growth slowed in recent years  is  option A: The low human capital is unable to create greater industrial productivity.

Learn more about Vietnam's GDP  from

brainly.com/question/1383956

#SPJ1

7 0
1 year ago
If the Greeks do not want to fight Philip in his kingdom, where will they fight? a. at home, in Greece c. Persia b. Babylon d. P
snow_lady [41]

Answer:

A

Explanation:

At home

3 0
2 years ago
_______ is the appearance or condition of oneness in a work of art.
zubka84 [21]
<span>Unity is the appearance or condition of oneness in a work of art.

Unity in art refers to the phenomenon when one element in a work of art is connected to another element or elements. Unity in art makes it wholesome, harmonious and pleasing to the eye. Unity in a work of art makes the viewer perceive it holistically rather than focusing on individual details. Attached are two examples of unity in artwork.

 </span><span>
</span>

8 0
3 years ago
Read 2 more answers
Another word for a religious group​
Mazyrski [523]

Answer:sect,denomination,and cult are other words for religious group

Explanation:

8 0
3 years ago
A small amount of muscle tension and muscle definition (the appearance of muscle beneath the skin) is present even in a relaxed
ioda

Answer:    Muscle tone

Explanation:  Muscle tone is actually a muscle tension. This tension (muscle tone) maintains the body in its position as it is, or in a particular desired position. Or, for example, during movement, when the body changes its position, these changes of position are regulated by muscle tone. When the body is at rest, some muscle tension exists, and depending on the general fitness of the body, that tension under the skin is more visible or less visible, that is, my muscles will be tighter or floppy.

7 0
3 years ago
Other questions:
  • Why do people live in huts​
    14·1 answer
  • Discuss how communication plays a role in academic, professional, personal, and civic aspects of your life. next, provide two (2
    6·1 answer
  • John is very defensive about his weaknesses and tends to overcompensate for them by bragging about his other accomplishments and
    8·1 answer
  • At what point should an arrested individual be advised of his or her constitutional rights
    13·1 answer
  • There were 13 original states. Select three states that were among the original 13. Massachusetts Tennessee Rhode Island Texas F
    14·2 answers
  • The right of the state to enact and enforce laws for the order, safety, health, morals, and general welfare of the public is kno
    13·1 answer
  • Carolyn has maintained a healthy body weight by exercising regularly and eating right for more than five years. She is considere
    7·1 answer
  • When a society is made up of citizens who have a wide variety of races, ethnicities, genders, and beliefs, that society is best
    8·2 answers
  • How is Akbar portrayed typically? Good or bad?
    14·1 answer
  • As a method or paradigm for conducting an audience analysis, inference is: Group of answer choices using statistical evidence to
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!