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You should only change one at a time. By doing this, you can isolate individual problems and/or improve an experiment. If you do more than one and something is wrong, you dont know which factor created the problem.
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∙ 14y ago
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How many factors should an experiment test?
1
How many things can you change in an experiment?
You only change 1 iv ( independent variable in a experiment ) HOPE IT HELPS :)
What is 1 variable that I'm going to change in the experiment electromagnet?
You have to change the core
How many times do you repeat a control experiment with 1 variable?
Among other factors, the answer will depend on: the variability of the response (dependent) variable, the cost (disbenefit) of making the wrong decision based on the outcome, the cost of conducting the experiment repeatedly.
How many manipulated variables can you have in an experiment?
1
How many dependent variables do you want in an experiment?
In a controlled experiment only 1 variable is being tested.
What factors must be controlled during an experiment?
The control is an object where you change nothing; you compare it to the thing that you test.
How many outcomes are possible in the numbers 1 3 4 5 6 9?
Infinitely many. The answer depends onhow many times the experiment is repeated.Infinitely many. The answer depends onhow many times the experiment is repeated.Infinitely many. The answer depends onhow many times the experiment is repeated.Infinitely many. The answer depends onhow many times the experiment is repeated.
How many factors does 73 have?
It has two factors: 1 and 73.
How many factors does 11 has?
It has two factors: 1 and 11.
How many trials did you run for the sand experiment?
If it is the same experiment attached to link, you would need only 1 trial each unless you want to retry if there is more grain or shape distribution. There is no requirement for how many time in repeating experiment since it is observation experiment not measuring experiment.
What are the five factors that lead to change?
1.change can be orderly or random2.change can be natural or caused by people3.change is positive or negative4?5?
