Bio-Lab Chapter 1
If the Hypothesis is supported, then we say ?
"Data tends to support the hypothesis"
________ is one variable that causes the other
Causation
________ group not treated with independent variable
Control
Two groups in the experiment are identical except one does not get the variable that is being tested. What is the name of that group ?
Control group-
A ________variable. No change made during an experiment
Controlled variable
If two variables occur together_________ it is a
Correlation
The _______variable measured or observed in an experiment.
Dependent
_______ variable is what is observed and Measured
Dependent
Give the general name for the factor that is observed , measured or counted in an experiment
Dependent Variable
________ group treated with independent variable
Experimental
The _____ group in a study receive the experimental variable while the _______is use to make comparions ?
Experimental - receivers Control - measure , compare
Give the general name for the factor that is tested in an experiment ?
Experimental Variable
The object,drugs ,product or person that the expermnet is on is called
Experimental Variable
_______ is a tentative answer to a question; An educated guess; It can be proven false but it cannot be proven true.
Hypothesis
The ________ variable is the one condition that you change in an experiment.
Independent
_________ variable is what under study; what changed during the experiment
Independent
Name the 3 Kinds of Variables?
Independent , Dependent , Controll
What are the steps in the scientific Methods?
O, Q, H, P, E ,A C Old(observed) Qeeen(Question) Hilda (Hypothesis) , Parades(Predictions), Everywhere(Evaluates) , Always(Analyze),Constantly (Conclusion)
If an hypothesis is tested and found to be incorrect, then we say that the hypothesis has been ?
Rejected, " The data does not support the hypothesis"
Difference between Independent and Dependent Variable
The independent variable in an experiment is the variable that YOU change in order to affect the dependent variable. The dependent variable is what is being measured, or what is being affected
______ is the term used to indicate a hypothesis that is supported by repeated experiment and lot of data
Theory