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The variable observed during an experiment is called what type of variable?
The variable observed during an experiment is called the dependent variable. It is the one being measured or tested in response to changes in the independent variable.
What is an experiment in which only one variable changes?
An experiment in which only one variable changes is called an "controlled experiment" or "single-variable experiment." In this type of experiment, the researcher manipulates one variable (independent variable) while keeping all other variables constant to determine its effect on the outcome (dependent variable). This approach helps to isolate the impact of that single variable on the results.
What do you call an experiment with only one variable?
Well in the case that it does have a variable, even just one, it would still be a variable experiment because that one part of the experiment may still cause a different effect/result when changed!!!
What type of experiment is one in which only one variable at a time is changed?
A single-variable experiment, also known as a one-factor experiment, is one in which only one variable is manipulated at a time while keeping all other variables constant. This allows researchers to isolate the effects of that specific variable on the outcome of the experiment.
WHAT type experiment is one in which only one variable at a time is changed?
a controlled experiment
Factor being changed in a controlled experiment is called the?
The factor changed is the independant varible, the thing that the scientist can change each time they run the experiment. The control is the part of the experiment that the scientist determines stays the same. Ex. They have one person eat a milk chocolate and a dark chocolate and then ask which one they like. The person is the control because it stays the same. The chocolate is the independant varible because the type changes.
Within the framework of an experiment how do you describe the independent variable dependent variable and the controlled variables?
In an experiment, the independent variable is altered, and the effect observed is the dependent variable, or outcome. The controlled variable is intended to be kept the same throughout the experiment so that changes in it do not affect the results.
What was the variable in Fleming's experiment?
In Fleming's experiment, the variable was the type of bacteria being tested for their susceptibility to penicillin.
An experiment the has only one changed factor is which type of an experiment?
Indpendent variable
What type of experiment is on in which only one variable at a time is changed?
a controlled experiment
The variable observed during an experiment is called what type of variable?
The variable observed during an experiment is called the dependent variable. It is the one being measured or tested in response to changes in the independent variable.
The variable that is observed during an experiment is called what type OS variable?
The responding or dependent variable
What type of variable are factors that are being tested in an experiment and varies by the experiment?
independent variables :):):):):):):):):):):):)
What type of experiment is one which only one variable at a time is changed?
a controlled experiment
What does independent variable and dependent variable mean?
The independent variable is the variable that the scientist controls and can change in an experiment. There should be only one independent variable in an experiment; otherwise the cause-and-effect of the independent variable cannot be determined.The dependent variable is the variable that is affected by the independent variable.EXAMPLE:Students of the same age have been given different sleeping hours (the independent variable)The next day they are tested for their performance (the dependent variable).(Having students the same age is a third type of variable, called the constant variable or the control variable. It is deliberately kept the same to reduce any effects on the outcome.)
Is a variable held constant?
a variable held constant is a variable in which you keep the same during the entire experiment. For example water and plant type you would keep the same, but you would change the amount of sunlight and the soil type.And you can also use the organism
In an experimental investigation the variable that the researcher changes or manipulates in order to see its effects is called the?
Independent variable, is variable that the experimenter manipulates
