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What does 15 MIART mean?
"Fifteen Men in a Rugby Team".
What does the qoute men trust their ears less than their eyes mean?
men trust what they hear like how they see things.
What does anaizha mean?
smart sexy love sexy men beautiful
What does the standard error of the difference between means mean?
An estimate for the mean of a set of observations is just that - an estimate. Another set of observations will give a different estimates. These estimates for the mean will have a distribution which will have a standard error. If you have two sub-populations, the mean of each sub-population will have a standards error and the se of the difference between the means is a measure of the variability of the estimates of the difference.A typical school work example: the heights of men and of women. There will be a mean height for men, Hm, with a se for men's heights and a mean height for women, Hw, with its own se. The difference in mean heights is Hm - Hw and which will have an estimated se.
What is the mean of these numbers 12 4 7 16 8 3 4 9 18?
the men is the average so add the nine numbers and divide by 9 to get the mean, which equals 9
