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
Dmitrij [34]
3 years ago
15

In an experimental investigation,what is the variable that the researcher changes or manipulates in order to see its effects is

called?
Social Studies
1 answer:
NikAS [45]3 years ago
8 0

Answer:

Explanation:

La investigación experimental es cualquier investigación realizada con un enfoque científico, donde un conjunto de variables se mantienen constantes, mientras que el otro conjunto de variables se miden como sujeto del experimento.

La investigación experimental es uno de los métodos de investigación cuantitativa principales.

El ejemplo más simple de una investigación experimental es una prueba de laboratorio. Siempre que la investigación se realice bajo condiciones científicamente aceptables, se califica como una investigación experimental.

Una verdadera investigación experimental se considera exitosa sólo cuando el investigador confirma que un cambio en la variable dependiente se debe a la manipulación de la variable independiente.

Es importante para una investigación experimental establecer la causa y el efecto de un fenómeno, lo que significa que debe ser claro que los efectos observados en un experimento se deben a la causa.

Como es natural, puede ser que los eventos que ocurran sean confusos y no permitan a los investigadores establecer conclusiones fácilmente.

Por ejemplo, un estudiante de cardiología realiza una investigación para comprender el efecto de los alimentos en el colesterol y resulta que la mayoría de los pacientes con problemas de corazón no son vegetarianos ni tienen diabetes, es porque comen carne (supongamos). Este último puede ser un aspecto (causa) que puede provocar un ataque cardiaco (efecto).

You might be interested in
Can you name someone you know who best characterizes each strength?
murzikaleks [220]
Your question is unsfecified
3 0
3 years ago
in two to three sentences, explain how your legislature separates powers and creates checks and balances.
Mademuasel [1]

Know what each branch does then compare and contrast. try to answer again

6 0
3 years ago
What was the plan made that determined there would be a two-house legislature, one based on population and the other on equal re
EleoNora [17]
D. The Great Compromise, Hope it helped!
5 0
3 years ago
Read 2 more answers
"this is an approach to psychotherapy in which the therapist combines techniques from various theories to find the most appropri
Ulleksa [173]
<span>Eclectic psychotherapy is a form of psychotherapy in which the clinician uses more than one theoretical approach, or multiple sets of techniques, to help with clients' needs. The use of different therapeutic approaches will be based on the effectiveness in resolving the patient's problems, rather than the theory behind each therapy.</span>
3 0
3 years ago
Which statement would most likely be made by an opponent of affirmative
OleMash [197]

Among all the statements, the statement which would most likely be made by an opponent of affirmative action or positive action is that each person (regardless of caste, region, sex and colour) should be judged as an individual without taking anyone else into consideration.

The laws and policies supporting Affirmative Action seek to find ways to bring equality and opportunities, with the intention of correcting any disadvantage that people had in the past.

If someone doesn't agree with this initiative, they might consider that all should be evaluated without taking such measures of compensation.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Hello! Ask us Anything...Germany began fighting with a quick strike into ____________, which was located between Germany and Fra
    7·1 answer
  • Marcus was upset because his boss, who had promised him a raise, decided not to give him the raise and to give it to a rival of
    9·1 answer
  • How can we divide the U.S. into different sections?
    14·1 answer
  • The experimental design of the study described in the advertisement best tests the hypothesis that tomatoes grown with Metabo-He
    15·1 answer
  • Why is socialization important. highlights its importance?​
    13·2 answers
  • How does the Raven help build the speaker's character
    12·1 answer
  • Which amendment deals with finding witnesses to testify on your behalf in court? ​
    8·1 answer
  • What has been one effect of religious diversity on Syria during the 20th
    15·1 answer
  • Kholberg's stages of moral development are :
    9·1 answer
  • How many times have the bengals been to the super bowl?.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!