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finlep [7]
2 years ago
9

A researcher wants to know if giving students chocolate before an exam will improve their scores. Two groups of students take th

e exam, but only one group gets chocolate first. What is the independent variable in this experiment?
Social Studies
1 answer:
Hoochie [10]2 years ago
4 0

Answer:

Chocolate (Independent variable)

Explanation:

The independent variable is manipulative. The experimenter can manipulate it. It produces one or more results in a study called the dependent variable. It is called the independent variable because its variation doesn't depend on another variable in an experiment. The independent variable can be controlled or manipulated only by the researcher or experimenter.  

For example:

Amount of water and fertilizer provide a tree. Water and fertilizer is an (independent variable) which can be manipulated by the experimenter.  

Result: Height of the tree depends on water and fertilizer quantity (dependent variable) which can not be manipulated by researcher.

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Jayden, a therapist, is treating Kayla, who is afraid of closed spaces. Jayden trains Kayla in relaxation techniques and then as
jekas [21]

Answer:

C. systematic desensitization

Explanation:

systematic desensitization is a form of behavioral treatment that is carried out by exposing the patients to the source of fear in a controlled manner.  The intensity of the exposure usually will start really small and will be increased as the treatment goes on. Over time, the patient will be used to confronting the source of fear and the fear will eventually reduced / went away.

This can be seen in what the Therapist did to Kayla. He asked her to think about her fears and tried to relax in that situation before eventually move up to asking her to use crowded elevators to conform her fear of closed spaces.

5 0
2 years ago
Teachers don't often provide feedback anonymously, but the ability to provide feedback anonymously may create a context where th
Vera_Pavlovna [14]

The correct answer to this open question is the following.

In this question, what is asked is to compare the plagiarism of the student version compared to this original version form the author.

The original version is the one that appears in this question. The version of the student is the following:

"Teachers don't often provide feedback anonymously, but the ability to provide feedback anonymously may create a context where the rationale associated with specific suggestions can be more safely explored (Howard, Barrett, & Frick, 2010). However, we cannot assume that all anonymous online spaces will serve as safe social spaces."

We have three options in this question: A) word-for-word plagiarism. B) paraphrasing plagiarism. C) this is no plagiarism. So, by the way, the student's answer was written, we can assume that there is no plagiarism.

8 0
2 years ago
Brody's wife walks into the family room while he is watching the TV and begins to tell him what she found out at the PTA meeting
sammy [17]

Answer:

he.payed attention to his wife

Explanation:

its always good to give a person attention

4 0
2 years ago
"The advantage most often claimed for these agencies is their flexibility. It is said that the government corporation, freed fro
Karo-lina-s [1.5K]

Answer and Explanation:

A notable advantage identified with these agencies is their flexibility. It is believed that government corporations can function efficiently and independently as is seen in successful private establishments without the interference or control exemplary of regular departmental organizations

From the above we have paraphrased the statement from the question by changing and rearranging words to further clarification while also retaining same message and meaning.

5 0
2 years ago
Read 2 more answers
During the 19th century, the spread of factories throughout New England resulted in:
Triss [41]
<span>D. more American workers relocating to urban centers.
</span>The factory system was first adopted in Britain<span> at the beginning of the </span>Industrial Revolution<span> in the late 18th century and later spread around the world.</span>[1]<span> It replaced the </span>putting-out system<span>. The main characteristic of the factory system is the use of machinery, originally powered by water or steam and later by electricity. Other characteristics of the system mostly derive from the use of machinery or </span>economies of scale<span>, the </span>centralization<span> of </span>factories<span>, and </span>standardization<span> of </span>interchangeable parts<span>.</span>
7 0
2 years ago
Read 2 more answers
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