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Independent Variables.
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∙ 11y ago
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How many variables should be studied in an ideal scientific experiment?
ONE :)
Factors that are varied during an experimental procedure are called?
Variables
What type of variables are factors that are being tested in a experiment and varied by the experiment?
Independant variables
What type of variables are factors that are being tested in and experiment and varied by the experiment?
Independant variables
An experiment in which all variables stay the same is called?
An experiment in which all variables stay the same is called a "controlled experiment".
What are the characteristics of the individuals of the population being studied?
Variables
What group is studied in a scientific poll?
A specific group of individuals, such as a sample population, is typically studied in a scientific poll to gather data and insights on a particular topic or issue. This group is chosen to be representative of the larger population, allowing researchers to draw conclusions that can be generalized.
Would the absence of independent variable imply a cause and effect relationship between 2 variables?
No, it would not. It is possible that the statistical model is under-specified and that the variables being studied are all "caused" by another variable.
The entire group being studied and from which samples are taken is called the .?
representive
What does a correlation coefficient of 0.8 mean?
It means that there is a strong positive association between changes in the two variables being studied. Positive association means that the two variables tend to increase together or decrease together. Note that there is no mention of a causal relationship between the variables.
The variables in an experiment that stay the same?
These "variables" are called independent variables or constant variables meaning that they are capable of being changed by the experimenter but are intentionally held the same through each individual experiment.
How many variables should be studied in an ideal scientific experiment?
ONE :)
A detailed description of a particular individual being studied or treated is called?
case study
Where are volcanoes being studied?
Volcano's are being studied wherever they are active and human civilization is near them. For example, the volcanos in Hawaii are being studied.
Detailed description of a particular individual being studied or treated is called?
I believe it is a Case Study.
What is a person who has studied physics called?
A person who has studied physics is called a physicist.
What is a particular organism or part of a organism being studied called?
Specimen
