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im not rlly sure wat u mean but if ur sayin how to stop it then dont buy any products from companies tht do test on animals,like PROCTER & GAMBLE!!
if ur sayin how to improve it then fukk u cuz its cruel (:
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∙ 14y ago
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How do you overcome or reduce the problem of random error and systematic error while doing an experiment?
how to reduce the problem of random error and systematic error while doing an experiment
How do you overcome or reduce the problem of random error and systematic error while doing an experiment-?
You can overcome or reduce the problem of random error and systematic error while doing an experiment by increasing the sample size, which means averaging over a huge number of observations.
How do you reduce systematic error?
Systematic error is the result of complete equilibrium. The method to reduce systematic error is to introduce a proof that demonstrates the group has error in their consensus.
How do you reduce error in an experiment?
use proper instruements. make sure to follow care and use
Why is the countdown method used when timing oscillations?
To reduce action time error and also to get in time with the rhythm of the pendulum.
What is error analysis?
the precentage of error in data or an experiment
How can reduce the percentage error?
The larger the sample, the lower the % error.. so to reduce a % error, increase your sample size.
Why do you need to calculate standard deviation and relative error?
to ensure your experiment is precise and to prevent error to happen during experiment
What is the difference between random and systemic error?
Systemic or precisely Systematic Error in a reading taken by an instrument occurs due to the parts installed in it. Random error occurs when we get a number of repetitive readings during the same experiment because of human error. Perfect example for random is "Parallax Method".
What is the purpose of using the scientific method?
to make careful observations (got this off a study guide at school haha)
How do you reduce error in measurement?
take reading 4 to 5 times, and take its average this will reduce error
How many variables are changed in a experiment?
Controlling for a variable is the act of deliberately varying the experimental conditions in order to take a single variable into account in the prediction of the outcome variable. Controlling tends to reduce the experimental error. A control is something that does not change in the experiment.
