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Difference between biased and unbiased errors?
A biased error is one that is caused by a factor inherent to the source of the error. An unbiased error is one that comes from anywhere.
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.
What are the units of measurement for the standard error of mean?
The same units as the mean itself. If the units of the mean, are, for example miles; then the error units are miles.
What affects the standard error of the mean?
The standard error of the underlying distribution, the method of selecting the sample from which the mean is derived, the size of the sample.
What happens to the standard error of the mean if the sample size is decreased?
The standard error increases.
IP TCP and UDP all discard a packet that arrives with a checksum error and do not attempt to notify the source Why?
they all discard it because if checksum error error it mean data is sent byother user and it forget its rout due to fault of channel if reach thereso it is not need to notify the source about this error
IP TCP and UDP all discard a packet that arrives with a checksum error and do not attempt to notify the source?
they all discard it because if checksum error error it mean data is sent by other user and it forget its rout due to fault of channel if reach there so it is not need to notify the source about this error (Waqas Qadeer)
What is the source of error mean in sceience?
In a scientific experiment, a source of error is something that could have caused you to obtain an incorrect result. Example: You are performing an experiment to see how much 30 liters of water weigh. If you accidently pour 32 liters of water when you meant to pour 30, that would be a source of error, because it would give you the incorrect result.
What does error discussion mean?
when youre writing a lab report and you get to the discussion part you shouldbe disussing the relevance of your study and the short comings of your research, which is also known as error. usually it involves somethign that could have affected your results. leave out human error though because that's not a good source of error
Which word is used to mark an error in a sentence taken from another source?
[Sic] is used to indicate that an error is in the original text when quoting from another source.
What is the most common source of laboratory error is?
chemical
What does download error 492 mean?
What does download error code 492 mean
Source of error in a refraction experiment?
One possible source of error in a refraction experiment is misalignment of the light source, causing it to not travel directly through the center of the refracting material. This can result in inaccurate measurements of the angle of refraction.
What does 'fatal error' mean?
what fatal error in linux
What type and source of error when or while using vernier caliper?
The Vernier caliper is an extremely precise measuring instrument Error is almost impossible The error that we must always look out for is the zero error and parralex error.
What is the source code to calculate the mean square error in matlab?
The source code to calculate the mean square error in matlab is this function: MSE = mean((desired - mean).^2). This indicates that you have the desired signal and the actual signal to work with.
What is the source of error in a bourdon gauge?
· Friction· Wear· And backlash in gears.
