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True or false The independent variable is the variable that is changed in an experiment?
Wiki User
∙ 11y ago
false
Wiki User
∙ 11y ago
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An independent variable is the factor that is changed in an experiment?
False
A function is a rule that assigns each value of the independent variable to exactly value of the dependent variable?
false
Why does the independent variable go on the y axis?
The independent variable, if there is one, is usually plotted on the x-axis, not the y-axis. So the question is based on false premises. The practice of putting the dependent variable on the vertical, y-axis is just a matter of convention. There is no mathematical justification for it.
True or false A scientist who performs an experiment has no idea what the outcome of the experiment is going to be?
False
True or false only a variable can be a factor?
False.
An independent variable is the factor that is changed in an experiment?
False
Is it true or false that a dependent variable is a factor that stays the same in an experiment?
False. A dependent variable is a factor in an experiment that is being measured or observed and is influenced by the independent variable. It is used to determine the effect of changes made to the independent variable.
Are variable in an experiment can change True or False?
A variable does and must change, but you can only have one variable, otherwise the experiment becomes biased and unfair
A well designed experiment can only have one independent variable?
False. A well-designed experiment can have more than one independent variable if the relationship between them needs to be studied. However, controlling for multiple independent variables can increase the complexity of the experimental design and analysis.
The variable that changes as the result of an experiment is a?
true or false : in order to get the best results from an experiment, change as many variables as possible within the experiment?
What is the independent and dependent variable in this sentence Imagination can create false autobiographical memories?
Imagination is dependent. False autobiographical memories is independent.
Is scientists keep all variables constant true or false?
independent variable
True or false. the control subject of an experiment be exposed to all variables?
False. The control subject (Or control group) should be kept isolated from the variables of the experiment. This group will detemine if changing a variable is better or worse than not changing the variable.
A function is a rule that assigns each value of the independent variable to exactly value of the dependent variable?
false
When testing a hypothesis by conducting a controlled experiment two variables are changed at Time true or false?
False
When testing a hypothesis by conducting a controlled experiment two variables are changed at a time true or false?
False
The four main parts of an experiment?
First and foremost you must specify the hypothesis you are testing by the experiment. So you will have a testable null and alternate hypothesis. Next you will detail the resources and procedures used to generate the data needed by the tests specified by the hypothesis. Then using the described resources and procedures you will generate and record the data specified by the first two components. Next you will perform the analytic tests on those data, and record those results relative to the specifications made by your hypotheses. Following that you will write a summary of your results test and conclude whether your null hypothesis was shown to be not false based on you experimental results. Finally, you will write recommendations for further action and/or experiments based on your own experiment.
