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To back up the test results of the first test. (Same as recounting)
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∙ 15y ago
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What is a repeatable procedure?
An experiment which can be repeated and will yield the same results. Ex. If x+y=z in the experiement if you try the experiment again you should get the same result "z".
What do you use to help you make observations during a scientific experiment?
Use a pen and paper, observe the reactions in the experiement and record it in minor ditails.
Why is important to change only one factor at a time in an investigation?
so that you can see actual results without any distabences
What are five scientific methods?
1. Observe 2. Form Hypothesis 3. Gather Data 4. Perform Experiement to test you hypothesis 5. Record Results Might wanna stick one.
When will the 1981 calendar repeat?
The 2009 calendar will repeat in 2015.
When an experiement shows that two variables are closely related the experiement shows?
hypothesis
What does an experiement start with?
A theory.
The testing of a hypothes is called what?
That is an experiement.
What is the dependent variable in todd's experiement?
Number of Targets A+
What is average size of 14?
3 inches multiplied by the hardness of the interoir core. After u must, i repeat u must, find the negative log of the outer core. You're very welcome. This experiement took very long and was very painful.
What type of variables are factors that are measured in an experiement?
dependent variables
What is the is the independent variable in the soda sink or float experiement?
Pirate
What is the hypothesis of a experiement?
The Hypothesis of an experiment is your prediction, what you think is going to happen
What was the Stanford prison experiement?
students acting like guards and prisoners
How do scientist use integers?
they must know the correct amount of chemicals to put in their experiement
How did Martha Chase die?
Martha Cowles Chase is remember for a landmark experiement in genetics.
What is a repeatable procedure?
An experiment which can be repeated and will yield the same results. Ex. If x+y=z in the experiement if you try the experiment again you should get the same result "z".
