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What is the word that defines an investigation that is controlled?
Experiment is the word that defines an investigation in science that is controlled.
The factor that a scientist changes in a controlled experiment is the what?
manipulated variable
A scientist who performs an experiment has no idea what the outcome of the experiment is going to be true or false?
True. In an experiment, a scientist formulates a hypothesis, designs the experiment, collects data, and then analyzes the results to draw conclusions. The outcome of the experiment is not known beforehand, and it is the results of the experiment that will either support or refute the hypothesis.
What are the variables in a controlled experiment?
the things you change
What is an organized procedure study something under controlled conditions?
Experiment
When is controlled experiment?
controlled experiment
True or false a controlled experiment is the testing of a hypothesis in duplicate with only one factor being different?
TRUE!!!
Is a controlled experiment is the testing of a hypothesis in duplicate with only one factor being different true or false?
TRUE!!!
Is it true that a well conducted experiment will show the hypothesis to be true?
Not all hypotheses can be proven, no matter how well controlled.
In a research study if one variable is changed to see how it affects behavior the study is most likely a?
experiment
A controlled experiment is the testing of a hypothesis in duplicate with only one factor being different?
true
Why is a controlled experiment better than a non controlled experiment?
A controlled experiment is better than a none controlled experiment because you can control one of them and the other you can't. Science is a really fun subject.
When testing a hypothesis by conducting a controlled experiment two variables are changed at Time true or false?
False
True or false when testing a hypothesis by conducting a controlled experiment two variables are changes at a time?
False
When testing a hypothesis by conducting a controlled experiment two variables are changed at a time true or false?
False
What an investigation that is controlled?
An investigation in science that is controlled is an experiment. The group within the experiment that is controlled is the control group.
What is the difference between a controlled experiment and a controlled group?
a controlled group is like an idea but an experiment that is controlled cannot be changed.
