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The control is an object where you change nothing; you compare it to the thing that you test.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoA proper experiment should have a control and a variable which is the only difference between the experimental condition and the control.
Wiki User
∙ 11y agoI think maybe pressure,temperature and concentration.
Wikiki UUSSeer
independent and dependent
Wiki User
∙ 6y ago1. Validity
2. Reliability.
Ashante Lopez
independant and dependant
Wiki User
∙ 14y agovariables
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During an experiment which factors must be controlled so that researchers can draw a logical conclusion from the experiment?
Inquiries
Why an experiment must have control?
An experiment must have a control to show what would happen if no factors were changed.
What must be true of a conclusion to a controlled experiment?
- All measurements must be correct.- Data processing must be correct.- The relation cause-effect must be correctly definited.
What if your friend has a plan an experiment for science fair he asks for your help his topic is the strongest cloth for backpacks what variables must his experiment include?
Different types of clothing and a backpack. A backpack must be controlled in this experiment. Hope this helps students. ( Science Teacher ) :)
How many controlled variables must a controlled experiment contain to be valid?
Every variable except for the one being tested should be controlled.
During an experiment which factors must be controlled so that researchers can draw a logical conclusion from the experiment?
Inquiries
Which factors must be controlled during an experiment so that researchers can draw a logical conclusion from the experiment?
Theories
During an experiment whivh factors must be controlled so that researchers can draw a logic conclusion?
figure it out yourself ,geez its not that hard.
What are the parameters that must be comtrolled in midrex process?
Controlled parameters are factors that stay constant throughout the experiment.
What isa controlled experiment?
Pretty much having controlled variables. Controlled variables are something in the experiment that must remain the same through all tests. For example, if you are testing the decay of an apple... The temperature that the two fruits are enduring during the experiment must be the exact same.
Why must a controlled experiment have one manipulated variable?
a controlled experiment must have only one manipulated variable becuase if the experiment had multiple manipulated variables then it would not be a controlled experiment anymore it would be a manipulated Deseret experiment
In an experiment what are controlled variables?
Controlled variables are quantities that must remain constant.
Why an experiment must have control?
An experiment must have a control to show what would happen if no factors were changed.
What must be true of a conclusion of a controlled experiment?
A conclusion must show that the hypothesis is correct
Factors in an experiment that must remain the same?
wow get a textbook!
Why must the parameters of a scientific experiment be controlled?
If the parameters are not controlled in a scientific experiment, then one cannot be sure what the variables are. Unless you conduct the experiment in a closed environment with only only one variable, one's results can be confusing and inconclusive.
What two factors must you have for designing a experiment?
Safety Cost Reliability
