400
The answer will depend on the underlying distribution for the variable. You may not simply assume that the distribution is normal.
the standard deviation of the population(sigma)/square root of sampling mean(n)
64.
From what ive gathered standard error is how relative to the population some data is, such as how relative an answer is to men or to women. The lower the standard error the more meaningful to the population the data is. Standard deviation is how different sets of data vary between each other, sort of like the mean. * * * * * Not true! Standard deviation is a property of the whole population or distribution. Standard error applies to a sample taken from the population and is an estimate for the standard deviation.
the standard error will be 1
If the samples are drawn frm a normal population, when the population standard deviation is unknown and estimated by the sample standard deviation, the sampling distribution of the sample means follow a t-distribution.
normal distribution
normal distribution
You calculate the standard error using the data.
The answer will depend on the underlying distribution for the variable. You may not simply assume that the distribution is normal.
Thanks to the Central Limit Theorem, the sampling distribution of the mean is Gaussian (normal) whose mean is the population mean and whose standard deviation is the sample standard error.
the standard deviation of the population(sigma)/square root of sampling mean(n)
NO
No.
The standard deviation associated with a statistic and its sampling distribution.
No one cares u dork what kind of question is this anway u dweeb
It has the same shape, mean, and standard deviation as the population.