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What are the types of random error?
Random errors can be parallax and from changes in the environment.
Difference between standard error and sampling error?
Standard error is random error, represented by a standard deviation. Sampling error is systematic error, represented by a bias in the mean.
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.
What is the difference between Sampling error vs sampling bias?
Sampling error leads to random error. Sampling bias leads to systematic error.
The random error in a regression equation?
includes both positive and negative terms.
How are the personal error and random error minimized?
Personal error can be minimized by providing proper training and clear guidelines to the individuals involved. Random error can be minimized by increasing sample size, repeating experiments, and using precise measurement tools.
Can you eliminate indeterminate errors in your experiment?
No, they cannot be eliminated. They can be greatly minimized to reduce errors though.Determinate errorshave a definite direction and magnitude and have an assignable cause (their cause can be determined). Determinate error is also called systematic error. Determinate error can (theoretically) be eliminated.Indeterminate errorsarise from uncertainties in a measurement as discussed above. Indeterminate error is also called random error, or noise. Indeterminate error can be minimized but cannot be eliminated.SOURCE: http://chemlabs.uoregon.edu/Classes/Exton/Misc/determinate.html
How will the creeping error be minimized?
minize creeping errors
What is the difference between a bias and a random error?
Bias is systematic error. Random error is not.
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
Can increasing sample size reduce random error?
Random error and sample size have an inverse relationship...As sample size INCREASES random error DECREASES. There's a good explanation at the related link.
What is a stochastic error term?
A stochastic error indicates an error that is random between measurements. Stochastics typically occur through the sum of many random errors.
What are the types of random error?
Random errors can be parallax and from changes in the environment.
Is random error a form of bias?
No, its not.
Is the random error in a regression equation the predicted error?
pig benis
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".
How do you minimize random error?
The only way to minimize random error is to repeat the experiment more times to get a better average. This means your result is accurate but not percise
